My Sleep

Ok, it's pretty embarrassing to write about the previous two weeks because I had a severe depression. But I am much better now (much better than the previous weekend for sure, it does not mean I'm all good).
Anyway, I'm going to write about my sleep instead.
My sleep patterns are not those a student has. I sleep. I sleep long and well. 8 hours a day at least. If I sleep less, I'm OK during the day, but only one day, because the next one I doze off and actually need all the sleep I did not get the previous night.
This is a rule for me. I always should get the right amount of sleep. If it's more or less - woosh! - I will be sleepy all day.
Experimenting with sleep I found out that the best sleep for me was from 9 p.m. to 5 a.m. but lately I slipped back to random sleep. And it's all due to the studies - if you don't finish them, you'll be screwed at the seminars. If you leave them for the morning you will not have all the 8 hours of the night to finish the work.
If I have to sleep little, I prefer to sleep 5 hours. I can even feel energized in the morning.
I do not drink coffee, and I keep it as a last resort for emergencies like exams. Caffeine does its job when I need it because I do not get the doses frequently.
Well, it's just that I slept yesterday all evening till morning and had to do the studies at the University before and during the seminars.
Yeah, right? (my new annoying phrase I use only in my mind to annoy myself)