My baby is 18 month old he was 4 kg on previous Friday what should be his weight today so that I will get to know if he is getting enough milk from breast feeding ?

A. I think you are willing to say 18 days and the birth weight was about 4 kg so add about 250 g into the weight of your child 300 g approximately 100 g -150 gm a child should gain in a week so accordingly you can evaluate