Ahhh bab, jaundice dalam first few days tu memang common tapi kalau baby still kuning after treatment jangan stress-stress lagi, please see your doctor or paediatrician right away, okay? They'll check the bilirubin level and tengok apa next step kena buat. A few of my mum friends went through this and the doc helped sort it out quickly. Jangan delay, sebab kena monitor closely je. Hang in there, you're doing great!