How do I find a girl?!

No one in my life knows that I like girls. I'm a 28 year old Texas girl and feel like they would all judge me. I would love to find a girl that has some experience, because I have none, to teach me things. I've kissed a girl before but I want to do more it's just hard to find a girl to do it with. Any suggestions?
I live about 45 minutes from Dallas. This is my first post on here and I'm just looking for some good advice.