So your C wants you to let your W know that her feelings are invalid and wrong.
Let me tell you a story that happen to me 15 years ago.
My ex and I were having a difficult time having children after trying for years. During this time my sister announced she was pregnant. I was happy for my sister but my wife was actually mad about it. We got into a big argument with me telling her she shouldn't feel that way and it was wrong. Anyway fast forward 15 years and every version told to someone of why she wanted a D (and there are several versions) includes that story.
