Does anyone have constant tinnitus (ringing in the ears) and found anything that helps?

I had an ear infection that caused my eardrum to rupture two months ago. Since then, I have had hearing loss and loud ringing in my right ear only. My ENT doctor said it's likely going to be permanent. About the only thing I have found that sort of drowns out the sound is the shower and when I use the hairdryer. Headphones don't help much because I'm afraid of turning them up loud enough and causing further hearing damage.

I'm going crazy. I already had noise sensitivity issues.

Any input appreciated.

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