Well my probblem dates back two years ago obviously. I met this girl in my English class and we sat next to eachother. She was really friendly, nice, and pritty and I on the other hand was quiet, shy, and alkward. I said someting and she laughed then I did something and she laughed again. We did more of the same until we became really close friends. We started doing stuff together and I noticed I was feeling more happy and my mood changed and I even made a few more friends. We always did stuff in class like play stupid paper games, she'd poke me in the shoulder, mention my name and then say 'nothing', talk often on the phone, talk about all the stuff she wanted to do (especially marrage), and a bunch of other stuff I can't think of. Well about 6 months after I met her, one of my friends asked me if I liked her and I said no. However, my friend kept pointing out things I did around only her and nobody else then I realized I really did like her. However, she already had a BF which I became jealous of and she spent more time with him than me. Whenever I got to talk to her alone she make up an excuse after saying 'hey' to me and she'd leave. Well I got fustrated so I stopped talking to her and avoided her altogether. Well after they broke up, we started talking alittle but not as much as we use to. Then summer came and she went to another school. I saw her only once and we talked for a while. We were both extremely happy and we couldn't stop smiling and we laughed. Then she told me she was graduating that year becasue of extra credit and now she has a new BF and I haven't seen her since. 2 years after I met her I can't get her outta my head. What should I do?