My baby girl is 4 months 26 days. Usually I am giving 120 ml of formula for every 3.5 to 4 hours. But from the last week she is asking milk for every 3 hours. Is that ok to feed 120ml formula every 3 hours?

A. At 4 months, your baby may drink about 4–6 ounces (120-180 milliliters) at each feeding, depending on how often they eat. By 6 months, your baby may drink 6–8 ounces (180–230 milliliters) about 4–5 times a day.