A Little Bit Confused...?

As I was putting Charlie to bed a few minutes ago, he noticed that I was wearing my hair down. This was apparantly unusual enough for him to comment on -- he grabbed a handful and said "Fix your hair, Mama!" Then he stopped, looked at me again, and said "Hi Mandy! Hi Mandy!" I actually had to correct him, as he was still calling me Mandy as I put him into his crib, and he still didn't seem entirely convinced when I turned out the light.