Hi Mom, Ugh, I know how you feel. For your own sanity, don't say anything.
In the beginning, my H was furious with me about everything. He would ask me questions about our past and when I answered them, he would blow up again and again. I couldn't say or do anything right. It got to a point where all I did was just validate everything he said. Even if he asked me a question, I wouldn't really answer it, I would just turn it around into a validation statement. Some people might see this as cake-walking, just letting him say and do whatever he wants...to tell you the truth, I never felt more in control than when I was calmy validating whatever he shot at me.