Damn bro, that sucks.. Not sure how you're handling it but you must be going through it.. Keep your head up bro, and have faith you'll find a better girlfriend. Find something constructive or a new hobby or skill to work on to take your mind off it. But the best way to get over a break up or a failed relationship is to find another relationship with someone who loves you for you. Keep your head up, I'm sure you'll find someone. Remember that one failed relationship doesn't define your worth as partner or person and that there will always be other opportunities to welcome someone else into your life.