14:35 EET

*Yawn*

Went to bed at 1, tossed around until 4:30, took a pill. 5 hours of sleep is not enough.

Thankfully I don't suffer from insomnia often, this was the second time this year.
It's funny though. If I sleep only a bit too little, say 7 hours, I feel really exhausted for the entire day. But if I'm in the dreamworld for 5 hours or so, the symptoms of tiredness don't hit until dinner time. Before that there is this strange zombie-like state where I can't feel any weariness at all, but don't have any energy either.

During my last semester in lukio (more or less the Finnish equivalent of high school) last spring, I was quite stressed and didn't sleep too well. A 10-hour school day with two hours of sleep was really interesting. For some reason paying attention to what the teachers were lecturing was really easy, at least for the first few classes. Later during the day I really had to fight to keep my eyelids from slamming shut.

Time to go and grab some lunch. Such a nice weather outside, although a tad lower temperature would be great. I still am a winter person.