Finding tops as non fem btm…

Hi guys new here! Need some advice on how to find tops around my age I’m 20 not rly socially active I got out time to time I see some guys I like but don’t want to approach and get my shit rocked.. I look far from fem just need some advice on how to find someone! Been on Grindr it’s just filled with old men and I’m not into that looking for a partner around my age help plz lol