At one point, I noticed that she has recorded his birth date incorrectly. She had written a day earlier than the actual date. When I pointed it out to her, she actually argued with me a bit. "Oh, no. I saw it written on his records as __/__/__." She even started shifting through papers to show it to me. Ummm, hello. I may not have given birth to him, but I do know when he was born. I am acutely aware that I missed his first birthday and I am very sure of when that date was because I was thinking about him all day (we hadn't started the transition yet).
It turns out she found her paper and it listed the date I had told her. How about that.