I was Covid positive on 13th April. After which i had cough from back of nose, dripping to throat continuously. Been to treatment of covid, all other symptoms have cleared including weakness and all. But mucus formation is still there, on medication for Montek LC and Foracort. The medication is about to end but there is no sign of mucus ending. Though it is fading away really slowly. For how many days these mucus will be with me?