Sayang, untuk baby 5 bulan yang ada demam atau selesema, mesti jumpa doctor dulu , jangan bagi ubat sendiri ye. At that age, even simple medicines kena doctor check dulu sebab body mereka masih sangat sensitive. One of my mum friends pun pernah panic macam tu, tapi doctor cakap baby 5 bulan kena proper assessment, bukan boleh main-main. Just go to your clinic or hospital to be safe, okay? Better to check, especially if baby ada demam