Sorry you find yourself here but we are an awesome bunch to be with (lol).
First of all... tell him straight up there is no M for you guys if there is a 3rd person involved. That is a non-negotiable. If he won't relent, expose the affair (to everyone). Then watch the whole thing explode. Muahaha!
If he avoiding your calls, do a 180 yourself... stop calling him. Be cheerful and upbeat when you are around him yet clear on your boundaries.
Did you guys set up your MC session already? Do you know the MC you are going to?
His daddy cheating on his mom has nothing to do with your marriage, btw.
