Just found out last night my close girlfriends of 10yrs+ have been regularly seeing Exh and OW for dinner for the last few months. They were close with Exh and I understand why they want to see him but I simply cannot comprehend, only 2 years past divorce what they could have to say to her. I can’t tell them who to see and I can’t be cool with this so... that’s it, right? Lost friends 