Im having urges to look up my ex's instagram and see her

>Feel like shit
>Look up your ex
>See her in photos with random guys
>Start tormenting yourself thinking about which one(s) she's fucking until you discover
>Have achieved nothing other than feeling worse about yourself

It's masochism and no different from cutting. Go do something less harmful like talking to new women.

If you do it you'll regret it. Get busy with something else. There's so much stuff to do, surely something will entertain you. Go learn a skill, read a book, work on one of your projects, anything works

I was on the same place a year ago. Every time i looked it was worse and worse. So I went out and talked to other women, had fun and forgot. Now I have a gf that is so beautiful I couldn't make her up in my imagination. Go outside, lift, socialize and most importantly STOP YOURSELF FROM LOOKING AT PROFILES.