Honestly, 8 kg at 13 months is on the lighter side, pero dapat talaga i-check mo yan with your pediatrician para sure lang, bawat baby grows differently kaya kailangan ng proper assessment, especially to rule out any nutrition or health issues na pwedeng i-address agad. Hindi siya something to panic about, pero better safe than sorry talaga sa mga ganitong concerns, lalo na pagdating sa growth ng babies natin!