Hungry, Mama, hungry

I have been trying to teach Daniel the ASL sign for hungry. It is to bring your fingertips together and the bring them up to your mouth and touch your lips, repeatedly. He is catching on, though he uses his fist and not his fingers. I have to coax him to get started by making the sign myself, but if he is hungry, he then furiously starts hitting his mouth. It is cute. Last night he was even doing it and I didn't have to coax him. It is a big improvement over screaming to get fed. :)
His teeth don't seem to be bothering him. I noticed a little discoloration on one today, but I'm not sure if that was old blood working itself out, or if it will be permanent. They are only baby teeth, but his smile is so cute I don't want it to be marred.
I'm knocking on wood, but this pregnancy (aside from the bleeding two days ago) has been better than Dan's. Maybe it is just because I'm not getting up as early as I did with him and am sleeping through my morning sickness time. I don't remember if I had all of the same twinges and little pains that I'm having now with Dan, but I'm sure they are nothing to worry about. I go in to see Dr. Silva on the 22nd and should get to hear the heartbest then.