Just looking for impartial advice. I know the husband of one of my closest friends is having an affair. When I asked him about it he tried to weasel out of it but was clearly lying. Maybe he thinks he fooled me but he didn’t! Question is, do I tell my friend? I sway from yes to no pretty much constantly. It will shatter her world if she knew but if he stopped and went back to her would she rather not know. Some say they would rather never have known. Others say the truth will always out. Any advice on what I should or could do, please? I am aware this is likely to be sensitive to some so I apologise. Her happiness is my first concern here. Thank you.