There are days when I can sit down at my computer, knock out half my to-do list, answer emails, make appointments, run errands, figure out dinner, and somehow still have enough brainpower left to have an actual conversation at the end of the day.
And then there are days when I stare at an email for twenty minutes because apparently clicking “reply” has become an unreasonable request.
Same person. Same email. Completely different experience.
We’ve seen versions of this throughout our family, too. Something that was manageable yesterday can feel overwhelming today. A routine that normally works suddenly doesn’t. A task someone has done a hundred times somehow feels like it has seventeen extra steps.
And when that happens, it’s really easy to ask: “Why is this so hard today?”
Usually followed closely by: “I did this yesterday. What is wrong with me?”
But here’s something I’ve learned after years of living in a neurodivergent family: The task may be the same. Your capacity isn’t.
We Expect Ourselves to Be Consistent Machines
I think we’re taught to expect a strange level of consistency from ourselves.
If you can do something once, you should be able to do it again. And again. And again. Under any circumstances.
If a student completes an assignment independently on Monday, we assume they should be able to complete the same kind of assignment independently on Thursday.
If someone usually remembers their morning routine, forgetting part of it one day looks like they weren’t paying attention.
If you handled a busy schedule last week, surely you should be able to handle one this week.
Except humans don’t work like that. Our ability to do something at any given moment is affected by everything else happening around – and inside – us.
How much sleep did you get? Have you eaten? Are you stressed? How much have you already had to think about today? Is the room loud? Did your plans suddenly change? Are you worried about something completely unrelated? Have you been around people all day? How many decisions have you already made?
None of those things change the task. But they can absolutely change how much energy you have available to do it.
Executive Function Isn’t a Fixed Supply
We’ve talked a lot about executive function because it’s involved in so many parts of everyday life.
Starting something. Planning. Prioritizing. Remembering the next step. Switching between tasks. Managing time. Regulating attention.
All of that requires mental resources. And those resources aren’t exactly sitting there at 100% every morning waiting for us to use them.
Some days you have more available. Some days you have less.
For neurodivergent people, that difference can be especially noticeable. A task might be completely manageable when you’re rested, regulated, and have enough time. Add poor sleep, sensory overload, stress, three unexpected schedule changes, and twelve people asking you questions?
Suddenly that exact same task can feel enormous.
That doesn’t mean you suddenly forgot how to do it. It means you’re trying to do it with fewer resources available.
We’ve Seen This With Our Kids
This was something that took me a long time to understand as a parent. There were things I knew my kids could do. I had literally watched them do them.
So when they struggled another time, my first instinct wasn’t always, “What’s different today?” Sometimes it was: “Come on. You know how to do this.” Because they did.
And technically, I wasn’t wrong.
But knowing how to do something and having the capacity to do it at that particular moment are two very different things.
That’s something I wish I had understood much earlier.
Especially with neurodivergent kids, inconsistent performance can look like unwillingness from the outside.
We see: “They did it yesterday.”
The child may be experiencing: “Yesterday I had enough energy to figure out where to start.”
Those aren’t the same conversation. And if we’re only focused on whether they can do something, we can completely miss what’s making it harder to access that ability today.
Sometimes the Task Has Invisible Steps
There’s another piece of this that I think gets overlooked.
We tend to judge how difficult something should be by how simple it looks from the outside.
“Just send the email.”
Okay.
But first I need to decide what to say. Then figure out how to word it. Then make sure my tone doesn’t sound weird. Then reread it. Then decide whether I need to include anything else. Then worry that I forgot something. Then reread it again because apparently that’s where we live now.
The visible task is: Send email.
The actual task might involve ten tiny decisions.
On a day when your brain has plenty of capacity, you barely notice those steps. On a day when it doesn’t?
Every single one suddenly introduces itself.
Hello. We’re the seven decisions you normally make automatically. We’ll be requiring individual attention today.
Fantastic.
“Try Harder” Isn’t Always the Answer
When something suddenly feels harder than usual, our instinct is often to push harder.
Come on. Focus. Just do it. Stop procrastinating.
Sometimes that works.
But sometimes the better question is: What would make this easier to start right now?
Maybe you need to break the task into smaller pieces. Maybe you need to remove a distraction. Maybe you need to write down the steps instead of holding them in your head. Maybe you need a timer. Maybe you need to move somewhere quieter. Maybe you need someone to help you get started. Maybe you need to eat lunch.
And sometimes? Maybe you genuinely need to stop and come back later.
That’s not giving up. It’s recognizing that forcing yourself through a task isn’t always the most effective way to get it done.
Support Doesn’t Have to Be the Same Every Day
I think this is where we sometimes get support wrong.
We assume that if someone needed help yesterday but doesn’t need it today, the support must no longer be necessary.
Or if they can do something independently most of the time, they shouldn’t need help with it occasionally.
But support doesn’t have to be all or nothing.
Maybe today you need a reminder. Tomorrow you don’t.
Maybe one assignment needs to be broken into steps and the next one doesn’t.
Maybe you need to record something because your working memory is tapped out today, even though yesterday you could keep track of everything just fine.
That’s okay.
Good support adapts to the person. It doesn’t demand that the person perform exactly the same way every single day.
This Is Part of Why We Built NeuroLocker
One of the things we’ve tried to build into NeuroLocker from the beginning is flexibility. Because we know people don’t need the same kind of support every day.
Some days you may need a reminder. Some days you need to talk something out and capture it before the thought disappears. Some days you need to see everything laid out in front of you. Some days you need to break a big task into something that actually feels startable. And some days you’re doing great and barely need anything at all.
That’s the point.
A support system shouldn’t require you to struggle a certain amount before you’re allowed to use it.
It should be there when you need it – and get out of your way when you don’t.
Give Yourself Permission to Have Different Days
I think one of the hardest things to accept is that capacity isn’t always predictable.
You can do everything “right” and still have a harder day. That doesn’t erase what you accomplished yesterday.
It doesn’t mean you’ve gone backward. And it doesn’t mean tomorrow will feel the same.
Instead of asking: “Why can’t I do this? I did it yesterday.”
Maybe we start asking: “What’s making this harder today?” That’s a much more useful question.
Because the goal isn’t to perform at exactly the same level every single day.
We’re people. Not machines.
Some days your brain has plenty to give. Some days it needs a little more support. And some days sending the email absolutely counts as an accomplishment.
Take the win.
Talk soon,
Jill
English