There is no cure for tinnitus, and there never will be... Get over it. Your ears ring and they will ring until the day you die and the sooner you stop obsessing over it, the better off you will be.
Aren’t you a barrel of hope and joy.
Bilateral tinnitus,three different tones, from firing a rifle without ear protection. Killed a rabid raccoon and my hearing. Years ago, Visited with an ENT after audiologist referral, ex Army doctor was “all in your head”, “control freak”, “stress”.
My comment after his rant was “So, doc, I know you think you’re helping, but you’ve never actually had tinnitus, have you?” Shut him right up.