Carter had his checkup on October 23rd, one week after he turned 9 months. All was well, and we will start introducing milk and cheese. She asked us to stick with the Nutramigen. He weighed 19 pounds, 8 oz (35 percentile), measured 28 1/2 inches (50%) and had a head circumference of 18 1/4 inches (80%). His little personality continues to develop. There's lots of happy growling, cute babbling, and hugging my legs when I am standing. Supposedly we are to start saying "no" which will be harder for us than him!