If this guy gave a rats arse about your feelings he would have binned that card upon receipt. He may have even contacted her to say that it wasn't appropriate.
Instead he not only kept it, he brought the fucker HOME.
THAT to me is rubbing YOUR nose in it.
You need to go HARD CORE on his arse first and tell him the facts of life that he:
- GOES to therapy OR you are FINISHED.
- He TELLS that woman to fuck the fuck off - OR you are FINISHED
THEN, as she was your friend, you tell HER that if she comes near you or your family again you will NOT maintain your dignity and you will tell EVERYFUCKINGONE what she is and what she did.
The line you would use in the meeting when she touches your arm and laughs at every joke you make is this (in a quiet slow deliberate toned voice)
"Don't you dare think that you can lay your hands on me or blow smoke up my behind as you did to shag my husband.
HE may have the taste and morals of a sewer rat, but I, on the other hand do NOT, touch me again and I will FLOOR you, GOT IT?"
No more MrsNiceDevilsaAdvocaat, OK?