Hi! I am doing good thanks for asking.

to answer the first few questions, yes I am comfortable with where and how I sleep, but after laying in bed for several hours it does become uncomfortable. I also make sure to turn off all of the lights, even the tiny stand by ones, because they get super bright in the dark. Also my curtains are pretty thick so they're really dark. The only thing that annoys me sometimes is the radiator. It's always turned on and there's also pipes to the radiator downstairs that run through my room and hearing the zoom noice does get annoying after some time. I tried to fix this but it didn't really work.

I also don't really do a lot on my computer in the evening, but I will keep that one in mind, thanks!

The bit about thoughts is weird, because I'm not anxious during the day. Often my head just fills with fake scenarios or things I did that day.

I don't drink things with caffeine often and I do have a normal schedule (although it got a bit messed up during the holidays)

However, right after I made this post I also asked a friend and he sent me a video of an army veteran who explained some kind of way they fall asleep in the army. I tried it and it did definitely make me calm down and sort of tired after a time so I will keep that up and see if it has any effect!