I can tell you that you will feel much better when you begin to GAL.
The other thing that helps is to not take her behavior personally. I have noticed that MLCers do eventually wake up--usually YEARS later. And they often apologize.
Just assume she is having issues and try not to let it hurt you. It is about her, not you.
M: 16 years Bomb 4/07 OW 20s long gone Divorced 11/09 I remarried New Guy Cooperative r w/X regarding D