My baby was born 9lbs, she wore newborn for only a week. Then she wore size 1 for only 4 weeks. And she's been in size 2 for 3 weeks and she was weighed at 12lbs 15oz. Its getting tighter on her now, she's definitely gotta be 13 lbs by now. And having a lot of poop spillage in her back, she's thickkkk, her belly and her top thighs where the diaper goes are huge which is why i think shes gotta go to size 3 diapers already but i just find it crazy because it says size 3 diapers are for 16-28lbs, she wears parents choice.

She's only 13lbs though, how on earth can her size 2's be so tight already?? Ftm here btw