Also, in the interest of full ownership I want to mention a mistake I made yesterday. W was challenging me about something w the kids and I was simply not responding or finding ways to agree. She then told me she couldn't address something because she was making dinner (a dinner that I had planned and laid out) and I said "I noticed that, first time you've done that in a long time."
It was an immature passive aggressive comment made from a place of frustration. I let my emotions get the best of me and it was not helpful. She was very ticked about it.