Sounds more like a drug problem than a personality problem to me.


My ex was seemingly normal and nice for years, until the meth convinced him I'm a punching bag.


If she doesn't want help for her drug problem, then you have two choices:


1. Accept her as is.


2. Walk away.


Ps. Even if she has a personality disorder, it can't be dealt with underneath that cloak of drugs.

So either way she's not about to change.