Hi again!. My five month old has always been a bad eater. He had been eating 3-4 ounces about 5 times a day, and a month ago he started eating much better, from 5 to 6 ounces. Problem is, the last few days he went back to eating three ounces and it has me worried. How can i make him eat more, or what could be happening that he all of a sudden is getting full with less formula.