Oo normal yan, lalo na sa mixed feeding! Mixed fed babies usually have more frequent poops kasi may breast milk at formula, so ang digestive system nila ayun talaga. As long as hindi yellow or greenish ang color at hindi mukhang painful siya pag poops, okay lang yan, pero if concerned ka talaga or kung may changes like blood sa diaper o constipation, better check with pedia mo to be sure.