Ah yan, nangyari din yan sa anak ko dati, parang may phlegm sound pero walang actual cough or runny nose! Usually yan kasi nasa throat lang talaga yung fluid, especially pagka-newborn pa lang or mahaba ang sleep niya, kaya ganyan ang tunog pag gumalaw lang. A few of us moms noticed na mawawala lang yan on its own after a few days, lalo na kung active pa rin si baby at kumakain ng maayos. But if it persists pa or laging ganyan, better check with your pedia just to be sure wala nang iba, mas peace of mind lang para sa atin!