Pediatrician is making me switch to formula for a week because baby girl is spitting up and not gaining enough she only gained 4oz in 2 weeks even though I was feeding her every 2 hours religiously. He said I only have to do it for the week and then I can switch back to exclusively breastfeeding but omg we've done the formula for a day and her poop smells sooo bad and there's so much of it. 😷