[Gmac]

Not all girls go back to exes. The reason they often do it is because it's "easy", "familiar", someone they trust (or trusted). They don't have to bother getting to know someone new and they still often have residual feelings and emotions that get reignited with dialogue and some memory jogging. Men in most cases aren't going to say no to an ex unless there was some major deal-breaker, they are readers/members of this forum, or they have a natural abundance mentality. It's usually not the beta boyfriends that get called back up, let's put it that way.