Rejection

I have experienced my first of what I'm sure will be many occasions of physical rejection from Sam. When I change the kids' diapers, I make it a point to shower them with kisses and nose rubs and other affectionate gestures. However, this morning when I went to change Sam's diaper (which he told me was "poopy" but was completely clean and dry...) I was peppering him with kisses when he started cringing and said, "Icky." What's icky?" I asked, expecting something about his diaper. Then he said "Mommy icky." Oh.