Trying to support my BF who has been the victim of emotional and physical DV for over 16 years. There have been many, many episodes (often alcohol related) she has left a couple of times but has gone back. This last time after a severe beating he left her and fled the country. He has been gone 9 months, still makes contact with nasty emails but she is distraught, lonely and wants him back. She has now erupted at me saying that all of my advice to leave him the first two times and block him since he left was wrong and she doesn’t want to see me again. I see that she is at the end of her tether and can’t seem to cope without him. I am shocked, confused and hurt that she has turned on me - but can weather that - more worried about her own irrational mental state and just don’t understand it. What is going on? Do I just keep my distance? Do I pick up again when the next crisis erupts?