Hello, my son is 1 and half month old now and weighs 4.5 kgs. I pump breast milk and feed him through bottle. I am not sure how much quantity of milk should be given per feed and how many times.

A. At about two weeks until 1 month old, your newborn will take 2 to 3 ounces per feeding, eating about eight times a day, for a total of about 20 to 24 ounces. By 1 month old, babies average 3 to 4 ounces per feeding – every 3 to 4 hours – for a total of about 24 ounces of milk per day.