I got sick around July 4th with sore throat, and went in to an upper respiratory infection. Was given Augmentin, then went into trachea, and was changed to Biaxin..I had a terrible cough.. This eventually went away.. For the past week or so I started to have lump in my throat that migrates back and fourth but now stays on the left side and gives me terrible ear pressure/pain.. I went to my Primary who says everything looks clear and I went to ENT told me same thing, had scope up my nose as well, only thing was I had red vocal cords. I also grind my teeth and went to get a bite plate fitted for myself. I am taking Flonase, but when I lay down especially I am in excruciating pain.. I am at my wits.. end please help..>Thank you .. Lauren, age 34