For work? I quit working at 6pm. For fun? I've tried doing video game/movie all nighters like I did when I was 13. At 23, I just can't any more for some reason.

For work? I quit working at 6pm. For fun? I've tried doing video game/movie all nighters like I did when I was 13. At 23, I just can't any more for some reason. It's a lot easier for me to stay up all night if I am outside doing something, but that is rare.