14 & sexual issues?

Ok, this may sound a little..puberty type dealyish but here we go. So I guess I'm your regular 14 year old girl. Masturbation? Yes. Like..everyday. I'm also very very open about sexual things with like..people in school and things. And it sometimes makes other people uncomfortable, some are like me, some just have no clue what I'm talking about, yada yada. So recently I've talked to people (mainly guys because there aren't many open/out LGBT females that I know) about sexual things and now I can't stop thinking about like their package and how I want to sleep with them or give them like sexual pleasure. I feel like I'm up for the excitement and everything but I'm not for sure if I'll regret it later on. And I don't have a boyfriend arm because everyone assumes I'm a lesbian because of my short hair. But I just don't want to become a slut I guess? And I don't want to do things with just anyone either. Honestly, I'm just very sexually confused atm and I just need some advice. Any help?