my baby boy now is around 3 months plus,since after my confinement, he started to dun really drink milk. for example, the first two weeks he drank milk regularly, and the next two weeks he started to slow down, sometimes 5-6 hours also cannot finish 3oz. then the next week he drink back like usual and then the following week again dowan to drink. whenever he dowan to drink milk, u give him then he willl started to cry very loudly.and now, it happens again, and now u give him water, he wan but when u fast fast change to milk when he is sucking water,he will cry and just wan water only. i bring him for check up during his 3th months, the doc say is ok as some babies dont really wan milk as they grow up, and his weight and height increase very well, so the doc ask me not to worry about it. but sometimes i see his tummy is flat flat.. sakit hatinya... and he just keep on sleeping... and dowan drink milk... why will this happen?? wat should i do??