lol I've been cheated once and i agree with kherminator but it depends on you. You have to transcend your ego and make the decision to restore the trust. Then be consciously self-observant, working on your self-esteem and the value that you bring to the table. I realize that it isn’t my gf I need to trust, I need to trust God who will only provide me with circumstances that are in my best interest. I really believe that. I think that even the worst of circumstances happen because there is something that you gain from them or learn from them. We can become better and stronger people from them. Personally, I have to trust that anything that happens to me is the right thing for me to experience. Secondly, I have to trust myself to be able to handle whatever it is that happens.
Btw is this what they call KARMA?