Neurodiversity

The "Why Can't I Just" Loop: When Simple Things Feel Impossible

The loop of shame about not doing simple tasks – why 'just do it' doesn't work, and how to work with your brain instead of against it

14 min readUpdated 1/3/2025
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The Simple Things That Aren't

Why can't I just... send the email?

Why can't I just... make the appointment?

Why can't I just... do the dishes?

Why can't I just... get out of bed?

Why can't I just... start?

The task is simple. You know it's simple. A child could do it. Other people do it without thinking. It would take five minutes. There's no good reason not to do it.

And you can't.

Not "won't." Not "don't feel like it." Can't. The task sits there, simple and obvious, and something between your intention and your action is broken.

The frustration is specific: it's not hard things you can't do. It's the easy things. The things that shouldn't require effort. The things that make you feel defective for struggling with.

You're not lazy. You're not broken. You're not making excuses.

You're caught in a loop where shame about struggling makes the struggling worse.

Recognize this loop? Map your own version to find where it might be interruptible.

Start Mapping

The Loop

Here's the pattern:

This is a simplified example. Your patterns will be unique to you.

Let's trace it:

1. "Simple" Task (The Trigger)

Something needs doing. By any objective measure, it's straightforward:

  • Send an email
  • Return a phone call
  • Make an appointment
  • Put away laundry
  • Fill out a form
  • Reply to a message

The task doesn't require special skills, knowledge, or resources. It should just... happen.

2. Can't Make Yourself Do It (The Block)

You intend to do it. You might even "decide" to do it. But somehow, the action doesn't occur. There's a gap between intention and execution that you can't seem to cross.

This isn't procrastination in the classic sense—you're not doing something else instead. You're just... not doing it. The task sits there. Time passes.

3. "Why Can't I Just..." (The Shame)

The internal monologue begins:

  • "What is wrong with me?"
  • "Everyone else can do this."
  • "It would take five minutes."
  • "I'm so lazy."
  • "This is pathetic."
  • "Why can't I just DO IT?"

The shame is specific and cutting. You're not failing at something hard. You're failing at something easy. And that feels worse.

4. Avoidance (The Escape)

The shame is so uncomfortable that you avoid thinking about the task at all. You distract yourself. You scroll. You do other things. Anything but face the simple thing you can't do.

The avoidance protects you from shame—temporarily.

5. Even Less Capacity (The Depletion)

But the avoidance costs energy. The shame costs energy. The undone task looms in the background, draining cognitive resources. You end the day more depleted than you started, with less capacity than before.

6. Task Still Undone (The Continuation)

The task remains undone. And now it's been undone for longer, which means more shame tomorrow, which means more avoidance, which means less capacity...

The loop tightens.

Research Note

What looks like a "simple" task often requires executive function—the brain's ability to initiate, plan, and execute actions. Executive function isn't about intelligence or effort; it's a separate cognitive capacity that varies between people and fluctuates within individuals. ADHD, depression, anxiety, burnout, and sleep deprivation all impair executive function, making "simple" tasks neurologically complex.

Why Your Brain Does This

The "why can't I just" experience isn't a character flaw. It's a neurological reality.

The Executive Function Gap

Executive function includes:

  • Initiation: Starting a task
  • Planning: Figuring out the steps
  • Working memory: Holding the task in mind
  • Task switching: Moving from what you're doing to something else
  • Emotional regulation: Managing frustration when blocked

When executive function is impaired (by ADHD, depression, stress, or fatigue), every "simple" task requires these capacities you may not have available.

The task isn't simple. The execution is complex.

The Activation Energy Problem

Getting started on anything requires activation energy—a neurological "push" to overcome inertia. For neurotypical brains in good condition, this push is small and automatic.

For ADHD brains, or any brain under stress, the activation energy requirement can be massive. What looks like a five-minute task might require more activation energy than you can generate right now.

The Interest-Based Nervous System

ADHD brains in particular don't run on importance, deadlines, or consequences. They run on interest, urgency, novelty, and challenge.

A "simple" task—precisely because it's simple—offers none of these. It's boring. It's not urgent (until it is). It's not novel or challenging. So the brain doesn't engage, regardless of how important you know it is.

This isn't a choice. It's neurological.

The Depression Overlay

Depression compounds executive dysfunction. When everything feels pointless, the activation energy for any task skyrockets. "Why bother" isn't laziness—it's a symptom.

Simple tasks feel impossible not because they're hard, but because the brain literally cannot generate the motivation to engage.

The Shame Acceleration

Here's the cruelest part: shame about not doing the task makes it harder to do the task.

Shame:

  • Floods the brain with negative emotion
  • Activates avoidance circuits
  • Depletes cognitive resources
  • Associates the task with pain

The shame you feel about not sending the email makes it harder to send the email. The loop is self-reinforcing.

The Hidden Costs

The "why can't I just" pattern exacts a heavy toll.

The Accumulation

Undone simple tasks pile up. Emails. Calls. Forms. Appointments. Each one small, but together forming an overwhelming mountain.

The pile itself becomes a source of shame, which makes addressing any single item harder.

The Cascades

Simple undone tasks create complex problems:

  • The unreturned call becomes a damaged relationship
  • The unmade appointment becomes a health crisis
  • The unfiled form becomes a legal issue
  • The unanswered email becomes a lost opportunity

The "simple" thing wasn't actually simple—it was a small action preventing a large consequence.

The Identity Damage

Repeated experiences of "why can't I just" calcify into identity:

  • "I'm unreliable."
  • "I can't do basic things."
  • "Something is fundamentally wrong with me."
  • "I'm a failure."

The loop writes itself into your self-concept.

The Energy Drain

Unfinished tasks occupy mental bandwidth. Even when you're not consciously thinking about them, they're running in the background, consuming resources.

The pile of simple undone things is exhausting you, even when you're not looking at it.

The Isolation

This struggle is hard to explain. "I couldn't send an email" sounds ridiculous. So you don't tell people. You make excuses. You hide.

The shame isolates you precisely when you need support.

Compassion Checkpoint

Read this slowly: The inability to do simple things is not a moral failing. It's not laziness. It's not lack of willpower. It's a real phenomenon with neurological underpinnings. You are not uniquely broken. You are experiencing something that millions of people experience—something that has a name, and a reason, and a path forward. The shame is lying to you.

Why "Just Do It" Is Violence

You've heard it. You've probably said it to yourself a thousand times:

  • "Just do it."
  • "Just start."
  • "Nike commercial yourself."
  • "Stop overthinking and act."

This advice isn't just useless. It's harmful.

The Willpower Myth

"Just do it" assumes the only thing missing is decision. That you could do it if you decided hard enough. That the gap between intention and action is willpower.

But for executive dysfunction, the gap isn't willpower. It's activation energy. You can decide with 100% commitment and still not be able to act.

Telling someone with executive dysfunction to "just do it" is like telling someone with a broken leg to "just walk." The instruction ignores the mechanism that's broken.

The Shame Amplifier

When "just do it" doesn't work (and it doesn't), what's the conclusion? That you didn't try hard enough. That you're weaker than you thought. That the failure is even more shameful than before.

The advice, when it fails, deepens the shame. And shame makes the dysfunction worse.

The Dismissal

"Just do it" dismisses the reality of your experience. It says: your struggle isn't real, the obstacle isn't real, you're making it up or exaggerating.

This dismissal is gaslighting—whether it comes from others or from yourself.

What Actually Helps

Not "just do it." Instead:

  • Understanding why simple things are hard
  • Reducing activation energy requirements
  • External accountability and body doubling
  • Breaking tasks into smaller pieces
  • Addressing underlying causes (ADHD, depression, burnout)
  • Self-compassion that reduces shame

The path forward goes through understanding, not self-attack.

What "Can't" Actually Means

When you say "I can't just send the email," what does "can't" mean?

It doesn't mean:

  • "I don't want to"
  • "I'm choosing not to"
  • "I'm not trying"
  • "I'm lazy"

It means:

  • "My executive function cannot currently generate the activation energy required"
  • "The neurological pathway between intention and action is impaired right now"
  • "This task requires more cognitive resources than I have available"
  • "My brain is not giving me access to this action"

"Can't" is accurate. In this moment, with your current resources, you cannot. That's not excuse-making. That's reality.

The good news: "can't" isn't permanent. "Can't right now" doesn't mean "can't ever." Resources change. States change. Strategies can bridge the gap.

Working With This Pattern

The goal isn't to force yourself through "simple" tasks by sheer will. It's to change the conditions that make them impossible.

Step 1: Drop the "Simple" Label

The task isn't simple for you, right now. Full stop.

Calling it simple adds shame. Shame makes it harder. The label is actively harmful.

Try: "This task is hard for me right now." That's honest. That doesn't add shame fuel.

Step 2: Understand What's Actually Required

Break down what the "simple" task actually requires:

  • Task switching (stopping what you're currently doing)
  • Initiation (starting the new action)
  • Working memory (holding the steps in mind)
  • Emotional tolerance (dealing with however the task makes you feel)
  • Completion (following through to the end)

That's five executive functions for "send an email." It's not simple. It's complex.

Step 3: Reduce Activation Energy

Make the task require less activation energy:

Environmental:

  • Put the task in your physical path
  • Remove steps (keep stamps next to the bills)
  • Make the first action easier than anything else

Timing:

  • Catch yourself at high-energy moments
  • Pair with something that does give you activation (after coffee, after exercise)
  • Use urgency if it works for you (but carefully)

Structural:

  • Body doubling (having someone present while you do it)
  • External accountability (tell someone you'll do it by X time)
  • Temptation bundling (only listen to favorite podcast while doing boring tasks)

Step 4: Make It Smaller

If you can't send the email, can you:

  • Open the email app?
  • Find the email thread?
  • Type one sentence?
  • Write "Dear [Name]"?

Find the smallest possible unit of the task. Do that. Often, starting—even with something absurdly small—unlocks the rest.

Step 5: Address the Shame in Real-Time

When "why can't I just" arises, interrupt it:

"I notice I'm shaming myself. That shame makes this harder, not easier. What I'm experiencing is real. I'm going to try something different."

The shame interruption doesn't make the task easy. But it stops the shame from making the task harder.

Step 6: Borrow Activation Energy

Sometimes you can't generate activation energy internally. Borrow it:

  • Body doubling: Someone else's presence can provide activation
  • Music: The right song can provide a push
  • Movement: Physical activation (standing up, walking around) can unlock mental activation
  • Social pressure: Telling someone you'll do it can create urgency
  • Gamification: Turning it into a challenge or game can provide novelty

Step 7: Address Underlying Causes

If "why can't I just" is chronic, something underlying may need attention:

  • ADHD: Medication and ADHD-specific strategies can dramatically help
  • Depression: Treatment for depression reduces the activation energy problem
  • Burnout: Rest and recovery are prerequisites for function
  • Sleep deprivation: Executive function requires sleep
  • Chronic stress: A constantly activated nervous system impairs executive function

The pattern might not be fully solvable without addressing the foundation.

🔴

The Default

Simple task → Can't do it → 'Why can't I just...' → Shame → Avoidance → Less capacity → Repeat

🟢

The Experiment

Drop 'simple' label → Reduce activation energy → Make it smaller → Borrow energy → Address shame in real-time

The Stuck Point Reality

Sometimes you genuinely cannot do a thing, no matter what strategies you try. In those moments, the task may need to wait. Or it may need to be delegated. Or it may need to not happen. Accepting your current limitations—not as permanent identity, but as present reality—is sometimes the kindest and most honest option. Not everything can be done, and not everything has to be done by you.

Common Questions

Is this just ADHD?

ADHD is a common cause, but not the only one. Depression, anxiety, burnout, chronic fatigue, sleep deprivation, and even just being overwhelmed can all impair executive function. The experience is real regardless of diagnosis.

What if people think I'm making excuses?

They might. People who don't experience this often can't imagine it. Their skepticism says nothing about the reality of your experience. You don't need others to validate what you know is true.

Should I get tested for ADHD?

If "why can't I just" is a chronic experience that significantly impacts your life, yes—assessment is worth pursuing. ADHD is underdiagnosed, especially in women and adults. If it turns out you have it, treatment can be life-changing.

What about discipline? Shouldn't I build better habits?

Discipline and habits are real. But they're built on a foundation of executive function. If the foundation is impaired, discipline strategies don't work the way they do for neurotypical brains. You need different strategies, not more willpower.

How do I explain this to others?

Try: "My brain has trouble with task initiation. It's like the connection between deciding to do something and actually doing it is sometimes broken. It's a real neurological thing, not a choice." Some people will understand. Some won't. You can't control others' comprehension, only your own self-compassion.

What's the single best thing I can do today?

Next time you catch yourself asking "why can't I just"—pause. Say out loud: "This is hard for me right now. That's okay. What's the smallest possible step?" Take that step if you can. If you can't, let the task wait without adding shame. Either way, you've interrupted the loop.

The Pattern Behind the Pattern

The "why can't I just" loop often connects to:

  • The Freeze Response — shutdown when activation can't happen
  • The Shame Spiral — self-attack making everything worse
  • The Imposter Loop — proof you don't deserve your life
  • The Energy Debt Cycle — depleted resources leaving nothing for simple tasks
  • The Overthinking Hamster Wheel — thinking about the task instead of doing it

If this experience is frequent, mapping what surrounds it might reveal where to intervene.

Your Map, Your Experiments

"Why can't I just" isn't a moral question. It's a neurological one. The answer isn't "because you're lazy" or "because you're not trying." The answer is: because the task requires executive function you don't currently have access to.

To work with this pattern:

  1. Drop the "simple" label (it adds shame)
  2. Understand what's actually required (it's more than you think)
  3. Reduce activation energy (make it easier to start)
  4. Make it smaller (find the minimum viable action)
  5. Address shame in real-time (interrupt the self-attack)
  6. Borrow activation energy (body doubling, music, movement)
  7. Address underlying causes (ADHD, depression, burnout)

You're not broken. Your brain works differently than the systems around you assume. That's not a flaw—it's information. And information can be worked with.

That's a pattern worth understanding.

Ready to see what's really happening when simple things feel impossible? Use the pattern mapping tool to trace where you get stuck, what the shame says, and design experiments that work with your brain instead of against it.

Map Your Pattern
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