Every baby is different, but with Alex he ate a bottle every three hours. The once we started with cereal we just gave him a little in the morning. My Dr had recommended waiting until Alex was 4 months old before giving him any cereal, so that is what I did.

I could tell that Alex needed more than just a bottle to keep him full when he would begin to get hungry after only two hours of having a bottle. As far as what foods to feed, when I would introduce a new food to Alex I fed him that for about three days to make sure he wasn't allergic before I would introduce another. I am not a Dr though, so you should ask your pediatrician for details.