my baby is 2.8 month old how much milk she want in a day? and what should be the interval period to feed...and most of time she sleep in the night 4 to 5 hours without feeding..is it harmful?

A. After completing the time of two months it is anyway suggested that you should feed your child only on demand so even if it is 3 to 4 hours when your child is sleeping or your child is up but not demanding that’s completely alright you just have to see that your child should be full and should gain at least 500 g in a month and then this is completely normal