My girlfrnd left me 2 years back after I caught her betrayel.. though the story is over.. but since from my side the love was true.. I still can't come out of her memories... I can't enjoy my new life and things happening around me.. please.do help me.

Don't know how to let go huh? That's because you still have deep resentments, and you have to find what triggers those thought.

Write it down when you have those thoughts, and note the time, date, location, and surroundings. See if a pattern emerges.

Work that anger out in a gym, or some strenuous sports activity.

Did you burn all of her pictures yet??

Take everything that reminds you of her and destroy it. Also find someone new somebody that will fill in that blank that she left.