Hello, I'm a psychology student and I have a question. This is about my personal life, I met this girl and we "fell in love", she lived in a toxic home where she was abused by her father and brother, we lived apart and that's why I couldn't do anything directly, we stayed on this relationship for about 9 months where she told me about all the atrocities her family did to her, I counseled her to find the police but she always would have an excuse to not do it, saying that she would be handed to child services and she would not want that. Then she found a ex-stepmother that helped her to start the process and gave her a home, as soon as it happened she abandoned me right away, I believe I was just used as some kind of "escape" from the reality she was in and soon as she found something better she didn't think twice to dump me.
She was diagnosed with, borderline disorder and moderate depression with suicides tendencies. Is that commom for someone with this disorders use other person like that? If not, there's a name or specific disorder that can explain this kind of behavior? Any thoughts on this?
I thank you in advance =D