My little one is about five and a half weeks old now, and she has been in pampers newborn swaddlers since she was born (that’s what they had her in at the hospital and they worked great so we stuck with it.) They still work, but I feel like they are getting too snug on her, the elastic around her legs leaves red marks so I feel like it’s getting too tight. Her poops are also getting bigger and are threatening blowouts.

She weighed a little over nine pounds at her last checkup, so according to the diaper package she could be in either NB or the next size. But the next size up is absolutely HUGE on her - to the point that the leg holes just aren’t secure around her legs and pee will leak out onto me when I have her on her side to nurse. ☹️ Did anybody else have this problem, and if so, did another brand of diapers maybe work better as an in between size?