You will be SHOCKED to read some of the stuff she will say to him behind your back in private... But you DO need to know that info...

They may be laughing at you, She may be telling him that she doesn't feel right about this and that she feels guilty... He may be pressuring her and even LYING to her about you and telling her things taht aren't true... "Your H said this about you five months ago... yada yada..."