My ex boyfriend was talking to a girl before me and him got together. I was upset that he was still communicating with her so we kept arguing about her every time she came to mind. Now that we are not together, I found out that she is friendly with a lot of guys around the area. Even though we are not togeher but plan on getting together soon, will I be wrong to let him know what I found out about her? Or should I let it go because that is one of the reasons we broke up... :confused: