I have a neighbor who confronted me on something that is petty. She kept repeating herself as though trying to get me to apologize. I did not apologize. I just walked away to keep from saying something to her that I'd really regret. This neighbor is of a different race than me and quite honestly I think there is some prejudice against me on her part......a "us vs. them" attitude, which I do not deserve. Now I keep repeating the confrontation in my head, thinking about what I would have, could have, should have said and it's driving me crazy. How can I move past this anger and forget about it?