Hi, my boy can only drink from bottle when he is asleep. For couple of weeks, we manage to feed him maybe only 3-4 times a day, and each time try to feed 170. Sometime 8-9 hours inteval. But mostly he will finish ard 120-140. His height and weigh is normal, 65cm and 8.1kg. now we try to add oatmeal cereal. Anyone has similar situation?