I don't get it...

[Checkit]

I'm not sure if this is the right category, so if it isn't just move it. Anyways, I can't stop thinking about a certain situation that happened between me and a girl. I'm not sure if i got the wrong intentions or not, but I'm still very confused. This girl started talking to me and messing around with me in class. It seemed like she gave more attention to me than anyone else. I mean she randomly touched my hair and just messed around like throwing small papers at me and what not. During the weekend i asked if she wanted to go to the movies and she said yes. The next day she had a huge smile on her face. Her friends asked me if i knew her, so i knew she was talking about me. Well the night went great, but i didn't pull any moves because she broke up with an ex a few weeks ago or something. That same weekend i really messed up the whole situation. I honestly don't know why i said it, but i think i pushed her. I asked her if she was talking to anyone, then she replied no, then i replied "Oh so your not talking to me? damn.". She replied, "I didn't know we were talking?". Ever since then it's been a bit awkward even though she said it's "okay". After that whole situation we barely talked anymore. Later that weekend i asked if she wanted to hang, but she didn't reply. I honestly don't get it... did i get the wrong intentions or what? I think i pushed her to fast, and i wasn't trying to. This was all about a month ago, but i can't stop thinking about it. I like her, but i don't know what to do. I need some advice. Did i get the wrong intentions or what?