I am sorry, my sitch is different. Our friends were/are mostly my friends. A couple of friends that he had, we were close to, decided not to see me anymore, and they say it is irrelevant to our divorce. Of course I found out that the man friend knew about the OW...
Anyway,my friends are still very close to me and although were very harsh to me when all this started, they have been apologising for some time now...
For them it is hard to see him, for example we have my S's birthday in a few days and some of them already expressed their concern about how to face him. I let them "free" to choose. K