I'm confused, as well. There seems to be some contradictions between the 180, going dark, and what you are saying. My WH and I haven't spoken or seen each other in 4 weeks. He is living with the OW. By my daughter's opinion, he has lost so much weight and looks like a bum or drug addict.
Now he's trying to use the grandchildren he ignored x 3 months to validate his relationship with OW. (daughters won't let him visit w/grands if OW is around. )