Sooo, if no one minds me getting back on topic...
Starfoxx wrote:
I know its not really a problem nowadays as much as it was in the past but idk what to do if i am lesbian.... :-s
In the old days, once you figured it out you'd leave your parents home and catch a bus to the nearest big city. There, you'd find a bar called, The Black Cat and hang out like so many other homeless gay kids. You'd pretend you were tough, and older than you really are. With luck someone would take you in & let you stay on their couch. If you were lucky they wouldn't expect sex. Someone in the group they introduce you to would help you find a job. Eventually you'd move in with her and buy a motorcycle and the two of you would go for long rides. She'd be your first real girlfriend. Oh, wait; that's the plot for half of the for-lesbians fiction written in the 80's and 90's. Some of it isn't half bad, by the way.

And not all of it was far from the truth for many people back then.
In all seriousness, now that you know - or strongly suspect, even - you don't have to "do" anything. Live your life, be happy and if you are lucky find someone to fall in love with. It's just that now you know which part of the population to focus on, should you feel like it. There is nothing wrong with wanting to "try" dating a girl, nor doing so. If it fits, you'll know it. If it doesn't you'll have a better idea of who/what type of person you do want to fall for.
Oh, and regarding this, " ive had a few crushes on girls but i dont want sex lol." ...that's okay too. Not everyone loves baseball, or ballet or playing the lottery; why should everyone *have* to want sex (apart from it's used to sell...almost anything).
Since I'll probably be giving a similar talk in the next few years anyway...
If you meet a nice girl who is a lesbian and she seems to like you too, ask her out. Or hang out with her. And if getting more physical feels right to you, go with it. If it doesn't, and the relationship grows, that's okay too, but let her know in some nice way that you don't want to have sex (or whatever level bothers you, or scares you, or whatever). In any relationship, each person plays/lives different roles and that includes when you get more intimate. Some fit together, some don't. The only way you'll know is to try.
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“For small creatures such as we the vastness is bearable only through love.”
―Carl Sagan