Originally Posted by
riverag 
I'm just not understand why she won't just go out and find another man. Why try to come back to me? I've moved on and I want her to do the same.
There's no way of knowing what's truly going on with her. There are so many possibilities:
She may not have found another man because she was too busy drinking.
She may not have found another man because she was busy working on attaining and keeping sobriety.
She may still be drinking and has found a new man.
She may have stopped drinking and has found a new man.
She may have found another man.
She may have found him and lost him.
She may have found him and things may have been great until he also decided that her drinking wasn't a good thing, so she's now thinking he's not "the one" and wants to leave, but not without a safety net.
...
So many more possibilities and none of it really has to impact you if you don't want to let it. And she hasn't contacted you, yet, right? Things sound like they're going well with you now, why borrow future worries?