I found out earlier this year my husband has been sleeping with someone else. I'm getting over it, moving on. Little things that's happened in the past now make sense! But I've just found out one if my friends knew about it all along. This really hurts me, especially because I've confined in them since the split. I understand it must have been an awful situation for them to have been put into, but I feel so betrayed (again) what do I do. Can i stay their friends???