You've got a long life in front of you mate and you will definetly meet someone else. Move on and concentrate on school and spending time with your friends and you'll soon feel better.
Also, why would you want to be with someone who says that they are embarressed to be seen with you, and that had only stayed with you for so long because she was used to you? Clearly you deserve more than this and you will find someone who will love you for who you are, seems to me she couldnt love you because she would not of felt these two things -x-
******* 7 Times World Champion Michael Schumacher - the ultimate sporting hero *******