#asktheexpert hello sir, my son is 3.3 months old.. he used to vomit frequently when he have little big bite also he can't eat most of food, food he eat get stuck at his throat and vomit after sometime.. he used to do awk when he see food, this month age baby should not vomit by food. we have one more baby at home, she is half age of my son but she never vomits..both eat same food.. please help..