Okay okay, I'll listen. I won't get involved.
(I did post here for an opinion so I won't be stubborn).
I gotta learn to ignore it because I dreamt about it twice now haha.
I understand your position more than I care to, because a friend who was dating a mutual friend cheated on the guy 3 times with her ex. I stayed mum. I only felt guilty for it, really, 'cause lord knows he spent that whole summer stressing out because she was acting different.
Some of us convinced her to tell him after the 2nd time. He forgave her. Girl breaks up with him a couple months later than mentions the 3rd time. I never told him I knew. Part of me still feels a little scummy for it when I think back, but it wasn't my place.
They got back together, so I just don't say shit except he's crazy.