What does she want from me?

by Jessy

I have been friend with this girl for a while (2 years) and she has always been flirting with me. We have been on 12 dates but we are both shy so nothing has happened. The first time we gave each other a very long and squizzy hug, the second time she gave me what seemed a slow cheek kiss and all went well. She flirted with me (I am not a big flirter so I let her do it!) It started well and then she asked me about my boyfriend again (I told her we broke up during the second date) she stared again to ask me a lot of questions about him and I felt so shy, I did not know what to say. The third date, I looked at her with sparkling eyes and she put her hand on mine for about 5 seconds...I don't know what that was all about!
Also when she added me as a friend on Facebook, she added in the next 5 minutes a dating websites to "meet other singles", a "how good a kisser r u" and a kinky box. I checked on her history and there is absolutely nothing except a new friend every week or so. I wonder why I am the only one after whom he added these boxes.
During our fourth date, she looked at my lips with what I thought were bedroom eyes.
She pinched my thigh once when we were in her car. Do you do that to your friends?? Was she flirting?
Sometimes we look at each other deeply in the eyes for a long time without talking. The last time I saw her, there was a moment when we felt that we would do that again and I felt her eyes opening wide as if she was looking forward to get "lost" in my eyes again.
We traveled together for 3 days and she showed me where she grew up and presented me to her parents. She looked so happy when I talked to her dad that she had a huge smile and looked at me with sparkling eyes. Also during these 3 days, she kept staring at me and when I looked at her she was always smiling. Nothing happened because I don't know what she wants from me. One day, I started to talk randomly about gay marriage and she looked at me strangely as if she suspected me of something, as she does not know i am a lesbian. Sometimes she gets really nice and it feels like she wants to get even closer and other time she is rather cold in her behavior. We sat on a bench in front of the sea and she started talking to me about female orgasm, a book she was reading. I was like "are you trying to tell me something?" but I did not say or do anything. Other times, it sounds like she keeps delaying our lunch dates because she is busy, so I am confused.
We're just friends and I do like her but what does all that mean? I am not sure!
Is she just a friend or does she want more?
I AM a lesbian so please don't say anything mean! thanks