I absolutely hate when this happens to me. A couple days a week I have to be in classes in the morning, do volunteer work for my major during the day, then work at my real job at night. I'm living at home while I'm in school and there isn't a moment's rest with them either, which wouldn't be so bad if I weren't the oldest sibling and had to play parent to the younger ones. Throw in mild insomnia and my performance in all of these is hindered, causing more stress.
What happens more often than I'd like is I start to close up a couple hours into work. I go into this illogical state of mind where I feel I've got it 100x harder than everyone around me, somehow giving me the right to build walls around myself and even go against my usual nature and let work go undone just so I can leave on time. And if anyone but my boss tries to point out my oversight they're met with a snide comment.
It's really a very ugly aspect of me, but the problem is it only shows itself when I'm too tired+stressed+busy to concentrate on fixing it. The worst part is having to then work so hard to rebuild a solid rapport with my coworkers after being so antisocial the night before. Some are fine right way, but others don't forgive and forget so easily. Especially when they see that it wasn't an isolated incident.
Then there are days like today where I have a few hours to breath. An opportunity to get my thoughts in order and I'm suddenly Jekyll again.
As for compliment fishing, I'll typically just go along with it unless I know them to be arrogant as it is. No use in getting annoyed but it, but I won't exaggerate the truth for them unless they seem to really need it.
(sorry for the vent post)