Why do I always struggle to fall asleep?

I have been struggling with my sleep cycle for probably 2 to 3 solid years now.

Whenever I'm "tired" I never want to actually go to sleep because I don't want to miss out on any fun time

But whenever I'm not tired and know that I should be sleeping I can't and end up getting annoyed and just scroll on my phone until like 3 in the middle of the night or later


Does anyone recognize this and maybe have any tips or some motivation

I know I should just take my lazy ass to sleep but I just don't want to go to sleep bored