For 8 months, I was suffering from ear infection and tinnitus. With PTA and impedance test, it was identified that I had thick middle ear fluid which was cleared with myringotomy 2 weeks back. But my symptoms have still not completely gone.I have again tinnitus with air gushing like sound in my ear. I am really worried.Any suggestions,whether it will be a permanent problem or will it go away with time? I have undergone many other tests like iron profile, MRI brain, Carotid Doppler study.All are normal.