Ay, ang baby poop talaga varied lagi depende sa formula! Kung yellow-green to brown siya at hindi too watery or hard, usually okay lang yan, but since you're worried, better check with your pedia para ma-confirm lalo na kung may other symptoms like fussiness or hindi kumain well. A few of us moms noticed na sometimes ang formula brand really makes a difference sa color and consistency, so if your doc says it's normal, maybe stick na lang sa current formula unless may ibang concerns.