I realized that she was talking to someone else

, I guess I just wanted to make it clear that I agreed with LaurenT that he was childish and rude. She actually characterized him pretty well for someone she hadn't met!

I also agree with you, he definitely did have the right to not move, I know when I am settled in, I would hate to move although if I was him, I would have but I understand, he didn't "have" to move. However, I have to say, I really did get some satisfaction that he was miserable too because of the way he was behaving.
I had originally asked him to move to an aisle seat (where my DD eventually was seated). When he said no, the gentlemen who ended up being very nice and was seated next to my DD with his own son, offered to let him sit by the window and he and his son would take the middle and aisle seats but he said he didn't want to move. I have to admit, at first, I kind of felt bad, like I was harassing him but after a few minutes, the feeling left quickly. I think in our situation, the FA was the biggest jerk of all, even more so than the guy next to me because they refused to help at all and kept pressuring me to get in a seat really giving me little time to try and get seats together. I offered to let DS sit on my lap and let DD sit next to me but they refused to because he was already 2. Thank goodness, my 7 year old found a seat with no problem and was fine on her own. Again, knowing what I do now, I would just politely get off the airplane and ask to be put on another flight.