I would move out and simply let her know "I decided to move out." And then I wouldn't get back about the details right now if you don't need to and don't share any subscriptions together - move out, move on, get away from her. Are you still DBing or are you moving on? I think those boundaries are important. I know you keep bringing up that you think you went dark too fast, but it is what it is now - she has her own momentum going and I don't think anything you do or not do right now is going to affect that. I would just move on and take care of yourself.