I can't get over her?

It sucks when you love someone and they don't feel the same. I'm going through the same thing at the moment. What you should have done is just faded away, not be friends with her ya know? I know that sounds mean but it would have been for the best because you wouldn't be going through what your going through now. Then again you could just find someone else and try to be happy for her. Yeah right huh? Anyway good luck!