Everything after (and including) "When I get home I am beyond exhausted" is me. Although, I don't think I'm on a spectrum. Could that just be the insomnia, independently?

Insomnia def makes it worse, but I still have it in periods I sleep pretty well. I did not have it in the past, at least to that extent. Not sure if it is an aging thing, a medical condition, or just having to do too much work and deal with too many people there, together with difficulties to put boundaries.