I have a friend, we are / were very close. Work together and have successful business. Best friends.
SHe had an fling few years back . I found out by walking in on them in our premises . It was a horrible time snd took ages to trust her again. She said all over, terrible mistake, ended it and promised to never ever let it happen again. I said I would keep her secret as to tell her dh would have been the end of them and it was none of my business. Main,y because I care so much about her and wanted to be there to help pick up the bits if it all went wrong.
Found it today not only is it happening again with same man but that it has been for months and she has been lying to me.....for months.
I am devastated that someone I consider a best friend could do this to me and her dh all over again.
I don't know if I can have a business partnership with her anymore. I don't know what to do about her dh. I feel so hurt.