I can't sleep during daytime. I need it to be dark. So if I stay up all night it's very unlikely ill fall asleep.

night of course

Day. I fall asleep quite easily in the day.

I'd like to sleep during the night because my friends are online during the day :c

I always end up sleeping during the day if I have no responsibilities to attend to (like I do now since winter break), though

As of late, I've only been able to sleep during the day. I'm awake at night

I can sleep either way. I just prefer to sleep in the night time.

Night. If I sleep late I make sure it's never past 5 because I want it to be pitch dark when I fall sleep otherwise it feels weird and I wake up irritated. I don't mind sleeping when the sun is out but when that happens I can never sleep for more than 3 hours

day

I can sleep anywhere. The light wouldn't bother me. But I prefer the night.

I cant sleep during the day really, like "powernaps" don't exist for me

Depends on how tired I am

Either one, but I love sleeping during the day.

I love napping in the day but it feels weird to pull all nighters then sleep in the day like I do in holidays, I keep worrying about how it'll change when school starts

This, I only sleep during the day if I'm really exhausted and I HAVE to sleep.

Night tbh

I have trouble sleeping at night
I need to go to a psychiatrist tbh

A bit of both. I guess it depends.

I work mostly overnights so I'm kind of indifferent. I can sleep whenever after doing that for a year

Nighttime. Though I'll nap during the afternoon sometimes if my dogs are napping