Baby not eating as much

Annathao

Hello Mothers, how much are your little one eating? My daughter is going to be 3 months on the 13th but she only drink 2-3 oz. around 1 1/2 month to 2 months she can actually finish 4 oz but since she was 9-10 weeks till now she only wants to drink 2-3 oz. I tried to make her drink more but she’ll cry. When she was born she was 7 pounds 1.7 oz, for her one month check up she was 8 pounds and for her 2 months check up she was only 10 pounds. During the day time she nap about 2 1/2 hours and at night she sleep for 5-6 hours straight but only eat 3 oz. I’m very worried, my friends had their baby after me and their baby are eating more and weigh more than my daughter. I even tried upgrading her bottles to larger nipple sizes to increase her flow and she’s still not eating as much.