Hearing loss + Tinnitus + Musical Hallucinations - oh my!

Fully vaccinated at the time my spouse brought COVID home from a mandatory in-office, multi-day work team-building which involved meals, usually on the two days in-office after two years of WFH at desk alone, together. During the events, spouse was one of few masked except to eat.

Within a day at home, sick. Took paxlovid. I then tested positive 2 days later and had severe allergic reaction to paxlovid. My 10 days of positive were the usual aches, pains, fever, misery.

THEN in order of symptoms:
-rash on right thigh and ankle, horrific blisters on bottoms of heels. Went to ER - diagnosed w/ cellulitis (I knew it wasn't) - topical med. Got worse and back to ER and told not cellulitis but no name and never was lab work done.
-phlegm when eating anything (persists).
-mouth rash inside lower inside of right jaw and on inner cheek (persists).
-rash on upper back and each arm (persists)
-ingrown toenail (which may not be related except I'd not had one - fingers or toes - ever in 77 years of life!) that became infected.
-tinnitus and musical hallucinations;
-severe hearing loss.

During COVID lock down we watched lost of BritBox, Acorn, Netflix. I needed captions for accents but not for news or other. Then the tinnitus began - annoying - and then it felt like my head were in a bucket of water. ENT visit 1.5 years in and severe hearing loss. I don't now nor have I ever gone to loud concerts or play music on headphones at more than a normal sound. I'm not exposed to construction or other noise. There is no other explanation for the hearing loss.

In the 19 months since contracting COVID, I've seen more specialists for EACH thing than the total docs in my entire life. Scheduled to see an infectious disease doctor end of Dec.

I know there is no 'cure'; some say it will all lessen in time. It's not and the hearing loss and the ENT who said the phlegm was sinus issues - not - meds didn't help and I know myself! - are, with the mouth and leg rash, the worst of it all.

When does our quality of life become a concern? Hearing aids require lots of time for fitting and lots of money for good ones for those of us still working. Discouraged.

Thanks for any insights and "me toos" because it just is stunning that some of us got 'hit' with the whole deal.