Hi Dr
My son is 10mnts old weighting 8.4kg he looks thin, his birth weight was 3.4kg. He eat too much to a point I wonder where the food goes. He doesn't like formula, I tried giving him Nan, s26, lectotigen he only wants breast milk. I tried expressing milk for him his still doesn't take it he wants straight from the breast. I am worried that because I spend most my time at work he is not getting enough milk and his weight is low.