What other family members are in the loop on this?
You don't need to work on MIL on your own... If tehre is other family who can sit wtih you and her and explain to her that she's NOT helping her son or teh family out letting her son bully her ... I dunno... Its your call, but it would end the affair a lot faster if your MIL would back you up on blocking out son.. She must at LEAST takea firm stand on OW not entering etiher of the two homes and that she will never be accpeted...
If your H hears FIRMMLY from his mother and other friends and family that OW will NEVER be accepted, he's really in a corner then...
