You know you just need to keep being the honorable man you are and people who know you won't believe her, the people who do are probably people you don't want in your corner anyway.
You don't really have to explain it because you can't. How about "I don't know, let's ask the next time we see her."
Me 57/H 58 M36 S 2.5yrs R 12/13
Let me give up the need to know why things happen as they do. I will never know and constant wondering is constant suffering. Caroline Myss