Originally Posted by
blake1989 
You can hope she gets help and has a healthy relationship down the road, but that cannot be you. You could never trust that she changed, and I think your history together makes it impossible for her to fix herself with you. You tolerated way too much.
This sounds like a very caring and wise friend.
You know that old saying that goes something like, "some people are in our lives for a reason, a season or a lifetime?" You are obviously a romantic at heart Blake, have you considered that she just wasn't meant to be a "lifetimer" and that while you might have absolutely been destined to meet, that you HAVE served your purposes to each other? That you WERE an intregral part of what she needs in her life, but that she may not feel the impact or appreciate it until later, after she has faced other demons in her path that have nothing at all to do with you?
Hope today is a great day for you - you've been making such great progress!!