or the other fun thing, when my body randomly decides 3 hours of sleep was enough and i can't any more, but am too exhausted to do anything whatsoever that day, so i just hang around, too tired to even do some housework.
and now my body has completely scrapped the ~ 24 hour rhythm that i had enforced with melatonin supplements, that means i get tired at 5-6 in the mornings
maybe it was not a good idea to force myself to do basically anything after no matter how little sleep for like 10 years of my life.
going to school after no sleep? yeah can do.
taking university exams after 2 hours of sleep? naturally!
be out on the airfield vor 12 hours after 3 hours of sleep? every weekend!
12 hours of work after 2 hours of sleep? count me in!
which is very "interesting" because i regularly have medical appointments in the mornings. so i get up after 1-4 hours of sleep and then after i come home i go to bed again, take several hours to fall asleep, still don't get enough sleep to be able to do things afterwards