The other day, Kai was playing Xbox and one of the games wouldn't read. This happens often because of dirty, grimy, sticky hands that touch the CDs. He brought the CD to me and I used my breath and my shirt to clean it. I lifted my shirt up (I was laying down on the couch) and my stomach showed.
Kai: I saw your belly button!
(after a long pause) Kai: Mommy, when other mommies see your belly button, does it hurt your feelings when they laugh?
Me: Well, I don't show other mommies my belly button.