My daughter is 14 months old and I am still nursing her. At 12 months she was so not interested in stopping. She eats a regular breakfast, lunch and dinner with snacks in between, but she still wanted to nurse. Now at 14 months, I can tell that she is slowly weaning herself off. She will latch on and then after a few moments will jump off my lap. I guess it is just a reassurance thing. Now whenever she starts to rip off my shirt, I take her to the kitchen and offer her a snack. That seems to work. She loves to nurse in the morning, so now I take her to the park and we play. It gets her mind off of it. Be careful if your baby starts to get new teeth in. My daughter just got one in last week and during that time she resorted back to nursing all the time due to it being comforting to her. As far as how much food to give your child, I kind of go by the nursing theory. Your baby nursed until they were done and latched off. Babies don't stuff themselves silly like adults do sometimes. They just eat enough until they are satisfied. Some days they eat more than others- kind of like some days you are hungrier than others. I do recommend Dr. Mary Askari with Clinical Pediatrics in Grapevine. She is right next to the Tom Thumb off of Northwest Hwy.