I have always believed she would "snap" out of this and she claims to be getting well, I had no idea what I was dealing with, I thought I could help, I thought I could save her.
What a remember-when that line is; "I have always believed she would "snap" out of this"
Me too! And no, she never did - or at least not today and nor am I expecting an epiphany.
I think this comment gets to the heart of the words "Personality Disorder". From time to time there have been threads about; the disorder is them and they are the disorder. In other words, how would you stop yourself from being JerryRG? You can't because that is who you are. The inference of the question is that you could know what it is like to not be personality disordered, almost an impossibility by definition.
Sorry that you have had so much heartache with your child's mother. As Mutt was saying, you are really left with determining which part of you can address the issues as they are. I am no legal expert but also as Mutt said, keep a solid paper trail of notes and such.
It is frightening to realize I didn't see how sick she is and still stayed in so long to help, I was very sick as well. I thank you for helping me see the truth. I still believe sometimes I have all the answers, I still believe I am god.
Very dangerous position to take
Like the other comment, I relate. My Yoga instructor told me that I had to completely give up the idea that I could "fix" my ex. I cannot, only she can.
Go easy on yourself. It is easy to judge ourselves for yesterdays actions with today's knowledge.
JRB