We had Caterpillars four month doctor appt, and he did great. He is on target for weight, height and head size. They told us we could start to introduce cereal any time between now and six months. Even though we waited until six months with Monkey, I thought it might be good to start him a little earlier, in hopes of filling his belly and providing a little longer sleeps.
At first, he was a little hesitant.
Before I knew it, he swallowed it, and actually came back for more.
Look ma, he likes it!