Eh, boleh jadi tu side effect dari ubat, few of my mum friends pun notice their babies' poop berubah warna after minum iron supplement, bisa lebih gelap or kelabu-kelabu. Tapi sebab ni first baby you, better check dengan doctor paediatric dia to confirm it's normal for the specific medicine your baby is on, especially since dia start from 10 bulan; doctor boleh kasih peace of mind dan make sure the dosage okay for your little one. Jangan takut tanya, doctors expect these questions from first-time mums!