Brain Works

I've noticed recently that as I'm holding and rocking the baby, I have been counting in my head. I don't realize it at first, but become aware that I am on a random number, not even knowing where or when I started. It's interesting, and actually somewhat frightening, though I'm not sure why I feel that way. I'm sure it's just a coping mechanism, a way to ease my tired brain and keep me awake while I attempt to put my infant asleep. In fact, since my boyfriend's mother has been here helping and allowing me more time to rest, I have noticed it less...funny how the brain works. :-)