I think that's it too. It's another thing that is considered odd/not normal when it is probably a perfectly valid condition/feeling that needs to be handled kin

I think that's it too. It's another thing that is considered odd/not normal when it is probably a perfectly valid condition/feeling that needs to be handled kindly. I have come to see it as having a parallel in extrovert/introvert - for many introverts interacting with people is just fine, but it cannot be a marathon - we have to recharge after that. Interaction is very brain energy consuming in such scenarios. Similarly, procrastination is something similar on a different time scale. I can be intensively 'productive' for a long time (2-3 days or so), but then I have to do nothing or, in some rare cases, something else that does not involve, I am guessing, that part of the brain. Rinse repeat.