Hello, I am 28 male, had covid in May, recently I was having mucous continuously producing in throat and had difficulty expelling it out as I was not having any cough however I can feel that my upper chest was being accumulated with Mucous. I then get my IGT and Eosinophils checked, my IGT was normal but my eosinophil was slightly high.. I took OTC drug viz. Dec forte and a expectorant syrup. Now I don't have that much mucous production but now I sometimes feel that something is always stuck in my throat specially after eating. I still don't have any cough. Pls help