Gee there are so many great replies in this thread!! I think all of you are awesome!!

Like Kimmy and Bethsway-- I walk away most times. I agree with Bethsway-- it is the stronger reaction--- to not put yourself in a place to cause more hurt for anyone. I try not to dwell on the negative of the interaction and hold on to whatever amount of self-assurance I can muster up.(this can be a very huge struggle though )

Fuzzy---