He'll probably bring it up at a later date- how rude it was to walk away. I'll just remind him at that time how much of an a$$ he was being and that I could have either called him an a$$ or I could have walked away. I chose to walk away. I'll then ask if he would rather I had called him an A$$ in front of the kids.
I need to tell him we need to talk. I'm resigning my lease for another year and I'm beginning the process of looking for a new house for myself.