Aw, Blake... I'm so sorry you are hurting. One thing to consider is that if she's going to hurt herself, she's going to do it whether you are there or not. You can't hold yourself responsible in any way IF she is truly determined to hurt herself. That's a big IF..... In my experience people who really intend to harm themselves rarely announce it. It's more likely a dramatic way of getting attention. (((((hugs)))))