I think I like girls....

Soooo...As my journey of random, meaningless sex with guys has gone on. Now discovering that I'm pretty sure I'm a lesbian... Or bi. Sex with guys is great and all, but I watch a lot of lesbian porn and lately have been turned on by a couple girls I've talked to. Guys really haven't been doing it for me. It's just like going threw the motions with them. I don't know if it's just cause I'm a horny 21 year old or what. Problem I'm having is I don't know where to meet other girls ( never been with a girl before) or how to even come out to any of my friends. Help! 😭