Hi, my son is 6week okd. His voice sound hoarse and it has been more than 2weeks. The pediattician diagnosed him wt reflux, on xantac medicine, but i stop it already, i gave the medicine just for a week because i dont see any reflux anymore, he doesn't have any spit up too. But his hoarse voice still there. Will the hoarness of the voice resolve eventually? Im so worried wt his voice