My 9 1/2 month old weighed 19lbs. 2 oz. at his 9 month checkup. That seems small to me. My concern is that I am not nursing enough, or that I am not making enough. His schedule is mostly breastfeed, about 4-5 times a day, cereal and fruit in the morning, snacks and jar food in the afternoon. I always BF first, then offer foods. What more can I do to help him gain, or help to nourish my milk? I have tried pumping, but don't have much success with that. When he nurses, I do hear him gulpping, and afterwards burps with satisfaction . My next concern isn't crawling nor pulling up. He will be 10 months in a week, and I see other babies younger or same age doing these things. Should I be concerned?