Ok, well girls are like that hookhands. I think you need to break up. Would you like to get married, and be misserable all your life. Or would you like too break up with her, and find a girl that enjoys you as much as you enjoy her. I may be only 14, but I have had many gf's. If you are going to break up, then I suggest calling her, leaving voice message that you are breaking up, get in your room, and listen to music till your confidence build up again. (that's what I do).