I had flu last month and part of the episode is larangytis. My ENT gave me some antibiotics. After the flu is over, I have a sticky phlegm from my throat all the way down the stomach. The ENT told me it is Acid Reflux. In the morning my throat is clear but it starts to be sticky on my throat when it gets to lunch and dinner. I wonder what it is. I took 2 proton inhibitor but does not work. It makes me sick so I am taking them only once close to my lunch time followed with PEPCID in the evening. Any clue or things to share?