Hi I have some girl trouble going on at school at the moment and would really appreciate some help/advice. I'm new to Yahoo answers, so bare with me if I do something wrong.

There is this girl who is one of the hottest in my year but also got a really nice personality too(I am 15 by the way and in year 11). I used to talk to her quite confidently in lessons because I kind of assumed she was way way out of my league and we got on quite well to the point where I would say we were friends. Then on Saturday I went to a friends house for a party and she was there, and we both got quite drunk( I'd never before consumed a lot of alcohol so I am quite lightweight). There were a fair number of other girls there and once again by assuming she was way out of my league I talked to her a lot. A lot of drinks and doing stupid stuff later we were making out on the sofa(my fist real kiss). Afterwards I said bye to her and went home(where I was bombarded by messages from my mates saying how well id done and that I was a legend etc. lol).

On Monday back at school I got mixed messages. I only told a couple of my closest mates what happened, but others leaked it and now pretty much everyone knows. Some people said that she was trying to pretend it didn't happen, so I played along until it turned out she had told a couple of people and the story spread like wildfire. My first lesson with her was physics where she arranged her seat so she wasn't looking my way, talked and laughed about what happened in a short convo with one of my mates then preceded to ignore me for the entire 2 hours. Even when she said she needed help she asked several people around me but not me(when a week ago she asked me). Then on Tuesday she ignored me too although we exchanged awkward eye contact on several occasions. Today when I was sitting two seats in front of her she asked everyone in the row but me if she had a pen but not me. Then the guy next to her took the piss and said you forgot to ask ... for a pen. You get the picture

My problem is that after the party I thought oh well I got off with a hot girl, when I next see her I'm just going to say **** happens, lets carry on where we were before as friends. It never even crossed my mind that if she wanted a relationship. On Monday I was talking to one of her friends on Facebook who said that the girl thinks I'm hot but doesn't want a relationship right now. This shook me a little, and after not being able to talk to her I've found that I really do like her. It seems that before I sort of self-consciously convinced myself that I would never get her, so that I would never feel disappointed if I failed. Now that I did get with her, that has happened. Quite interesting Psychology I guess! But I really don't know what to do now?

I'm quite good looking(not being cocky) with nice dark brown hair, brown eyes, quite a nice face (apparently I have the cheekbones of a model) based on what other girls have said, and average height. I'm quite skinny as it runs through the family. Based on what other girls have said. I'm pretty smart, but not nerdy and I am quite popular at school although I'm friends with loads of boys and girls I can never quite break my way into the top pecking order, where she is(this might be quite significant). She has for a long time been in a on and off relationship with this other guy, and even at the party I had too ask her if she was still going out with him, as they still talk regularly(this may also be quite significant)

Please help I Don't know what to do. I like this girl but don't want to push her away by asking her out, as she has said she doesn't want a relationship. I would love to go out with her but would be happy if we remained friends, I just want to be with her in some way, but she's not talking to me so I doubt that's a possibility. I know this is a lot to read but would appreciate the help a great deal, with GCSEs coming up I could do with clearing my mind of this. Thanks :)