How do I tell my children their father had an affair?

I filed for divorce from my husband of 20 years after I found out he’s been having an affair with 2 different women (possibly more.) he’s admitted to the two I know about, I’m devastated. My kids are 16, 12, and 10 and they don’t know the reasons behind our divorce just that we are separating. How do I tell them... show more I filed for divorce from my husband of 20 years after I found out he’s been having an affair with 2 different women (possibly more.) he’s admitted to the two I know about, I’m devastated. My kids are 16, 12, and 10 and they don’t know the reasons behind our divorce just that we are separating. How do I tell them that their father has been having affairs with multiple women? This is their father and I know he’s done very wrong but I don’t want to be the parent who turns their kids against the other parent. Any advice on how to approach the situation?
64 answers 64