So many of the good ones have been taken! :P
Here is one I don't think was mentioned. Before becoming a Christian, I was visiting a good friend. We both were very new moms and she asked me if I ever thought about HSing. I hadn't. She said she was going to and started talking about it. I realized here I was holding this little boy, who I was APing to the max 24/7, respecting him so much in every way.... No WAY was I going to suddenly make him ask permission to pee from a complete stranger- just because he had turned five!
I wanted him to be raised with basic human dignity.