I am Having tinnitus since 4 months, high pitched sound mostly in left ear. Have done audiometry twice and CT Scan Head. audiometry shows 28.5 dB in left ear and 20 in right. Hearing loss at high high frequencies. I have consulted local ENT specialist, some say report is normal and I will be fine, some say there is hearing loss and may not recover. However I feel there is a hearing loss as I hear my voice differently. Ques1. Will I be able to recover this hearing loss? Ques 2. If there is hearing loss then will it progress further? Can anything be done to stop it? Ques3. CT Head shows "Mild Mucosal thickening in left Maxillary Sinus" but I do not have a blocked nose. Could it be any how a reason for my tinnitus and hearing loss. Ques4. Will tinnitus stop or I may have to live with it whole life? Ques5. I want for tooth cleaning, and it all started after it, can it be linked any how?