Abang, lepas dia hilang 1kg tu kena pergi jumpa doktor dulu okay, bukan benda main-main sebab ada weight loss. Doctor boleh check if ada infection, digestive issues, or something else yang perlu attention. Once you've seen the doc, a few of us tried cutting back sweets and spreading out formula feeds a bit more so dia lapar during meal times, tapi yang penting, professional check-up dulu! Don't stress, banyak cases macam ni boleh sort out dengan simple changes once you know what's going on. Hang in there!