I have had ringing in my ears for since getting Covid in late 2023. Have long covid still. I saw an ENT for it, was checked out. My hearing turns out to be exceptionally good. My Tinnitus or ringing in ears, he just said we don't know why it happens and nothing we can do about it. I have learned to live with it and the more ignore it the less lt bothers me. For me, it's the least my problems from long covid. Not making light of it at all, having long covid is frustrating, debilitating and something many medical professionals and friends/family don't even believe is real or that we are exaggerating. I too would say careful on the NSAIDS, I was told by gastroenterologist to never take them again, I had created problems in my gut that mimic Celiac but is not. Created a lot of food sensitivities from taking these many years ago and never quite healed.