My two month old son is overweight according to our pediatrician (6.1kg/13.5 lb), and the pediatrician advised us to give him 4 ounces of milk every 2 hours in order to manage his weight.
Sometimes, he sleeps for 3-4 hours at a time. Is it okay to feed him after 3-4 hour sleep, or should we follow the 2 hour interval and wake him up?