My son had his 4 month appt yesterday and is now 12lb 9oz and 25.5 inches long. The pediatrician was a little concerned about his weight as he'd gone from being in the 25th percentile to the 10th - while his height has gone from the 50th to 75th percentile. He is definitely a long and lean baby. I'm not really concerned as he's doing well and I know there are different growth charts, etc for formula vs breastfed. I guess I'm just looking for some reassurance that his weight gain is ok. He's been exclusively breastfed except for a little bit of formula for about 3 days in the beginning to help with jaundice. Below are his stats. I went back to work on 6/5 and he gets EBM at daycare.
Born 3/16 at 6lb 15oz and 20.5 inches
3/18 left hospital at 6lb 5oz
3/31 2 week checkup was 7lb 11oz
5/19 2 month checkup was 10lb 4oz and 23 inches
7/16 4 month checkup was 12lb 9oz and 25.5 inches
Thanks in advance!!