Hello doctors, thank you for taking the time to answer. My baby is 13 months old, weigh 9.2 kg, he eats three solid meals, one formula feed 150ml, his poop color varies, morning yellow stool normal consistency, evening poop green with yellow, Night yellow poop.. he's on iron drops twice a week. He's on
vitamin d3 drops and colic aid drops too regularly. Is this stool color variations normal??! Thank you..