I have this odd tendency to be really sarcastic when I'm uncomfortable and I don't really know why but it just comes out and it's come out since I was a child.
For me, my lack of patience in real life - I have always had very little patience. It's been very much my downfall in life. But having a child puts it in perspective. Very quickly you're like, "Oh, I need to learn what patience is."
Children are f - king crazy. They're also suicidal.