I don't doubt that she has a problem a bit of an addicted. I still stand by what I say if her 'dom' allows this then she needs to break that off and take hold of her own life again.

As long as she continues to think he is in control and he is unwilling to see to it that she does that which is right for her then she is lost. He sounds like a very selfish uncaring person who is only really there for sex.