I am the same. I’m almost two years in, and I continue to get worse. My head is my main problem. Hearing is muffled, vision is blurry and foggy, thinking is impaired. My eyes nose and mouth are always dry. Tinnitus and noise sensitivity through the roof.
Cannot move my bowel without laxative. Basically I’m a great big mess! I have lost 35 pounds and like you, can’t see living like this much longer.
I’ve seen all sorts of doctors, but diet and supplements just can’t fight this dragon. The tests they do on me do not show my problems.
I am finally in a long Covid Clinic...but so far, no answers there either.
I try to stay hopeful and keep going....it’s very hard.