Help me figure this person out!

I recently went through a pretty shitty breakup. See this thread to give you an idea. http://www.fluther.com/disc/31226/who-do-people-insist-on-going-back-to-someone-relationship-who/

And, the latest (added at the end of the thread):

And here’s the kicker. I got a call from her last night. She was sobbing (for an hour and a half); saying that she’s going to talk to a counselor about what she had done in regards to me. That she hasn’t been able to eat, that she hates who she is and that she still doesn’t understand why she did what she did. She insists to this day that she was thinking about ‘us’ and whether she wanted to be with me on Christmas Eve and that it wasn’t until after Christmas (a matter of a day or two) that she realized that she was still in love with ex (right…). Now, she’s saying that she doesn’t know what she wants. She feels numb towards everyone. She said that her and ex aren’t working things out. She says that she hates herself for what she has done. She doesn’t like ‘that Cris’ and needs to know why she did what she did (bullshit as far as I’m concerned). She said that part of her felt as though she didn’t deserve me.

Soooo, I told her, I’m sorry, but I don’t trust her and have hard time believing anything that she says and that I agree that she needs some major help. She said that if she didn’t have me in her life, she’d be devastated.

I don’t know what to believe, but, all that I know is that this had nothing to do with me, I don’t trust her and I truly hope that she gets all of the help that she needs. She’s a frickin’ head case. Time to stay clear!
———————————————————————————————————————————-

Any idea what/whom I was dealing with here? A headcase? This woman is a true enigma. Thoughts?