Hello! DD is 3.5 months old and has always been an infrequent pooper. She goes every 4 days on average which her pediatrician has said is normal. And they're HUGE!

She is also hybrid fed due to low milk supply. She gets 10 ounces of formula per day. This morning she popped and there were two distinctly different kinds of poop in her diaper which is the first time that's ever happened! The yellow, liquid, seedy breastfed poop & a much thicker darker formula poop. Still mushy but very thick!

Anyway- has this happened to any of your babies? Seems weird to me that they weren't all one kind of poop but maybe this is common in hybrid fed babies? 💩💩💩