@Hyolobrika@berserker.town idk how your caffeine intake is, but avoid it a few hows before bed.
valerian never did much for me. you might want to try chamomile and/or lemon balm for calming down. catnip also relaxes (from my experience). hops also is relaxing, but you might have to pee more. you could try alcohol-free (or very light) beer for the hops. i'd always go with teas from good herbs now instead of extract-pills. somehow the teas work better for me, even if they aren't as concentrated.
my insomnia usually was of the kind that i went to sleep but woke up half an hour later. best thing then was to just get up and read a book, maybe drinking one of said teas or an alc free beer. my sleep problems were due to depression and stress, fixing (still at it ;) those problems helped more than anything.