Hes three months and a week. He usually eats a six oz bottle every two hours unless he sleeps a little bit longer, and sometimes only eats three at the least. I'm thinking I should wait though because he usually goes to bed between 9:45 and 11 after his last feeding, and sometimes a little after 8 and usually sleeps til about 9 the next morning. So hes been sleeping through the night for about 1 ½ months. I really don't think he needs it yet since hes doing good and the rice doesn't offer much nutrition, but I'm still not sure whether to hold off or not. I'm really anxious to start him on other foods. He holds his head up really good, rolls over during tummy time, and turns sideways. Hes been trying to hold his bottle by himself for awhile. Do you think hes ready or that hes doing good enough to wait?