We don't want bucked teeth!

I laid Sophie down in her swing, so that I could get on the computer and pay bills. She didn't make a sound so I figured she fell asleep. Sure enough when I went to go check on her she was sleeping. I guess she must have lost her passy because I found her sucking on her thumb. I thought it was the cutest thing ever, and then I remember me! I sucked on my thumb forever and had bucked teeth from it. This girl is not going to do the same! No more adorable thumb sucking!