I just went to a regular doctor. I have lost almost all my hearing in my left ear since around 3 days ago. the doctor said there was no wax built up. said to take Flonase for a month because my sinuses must be swollen enough to clog my ear from allergies. My sinuses are not swollen, my throat is fine, ok with my eyes. No pain,just pressure and constant hissing noise. I work with the public and cant wait a month, plus I dont agree with this doctor. Should I see a specialist nose, throat, ear doctor?