A.
I gave my daughter cereal at 1 mth. (she was my 2nd child) She was hungry constantly and to this day still is. She is 7 yrs old now. I think you have to do differently for every child. My son wasn't as hungry and I gave him cereal when the doctor said it was time. You just try it and see if it helps. He shouldn't be hungry every 2 hours unless you are nursing him.