I felt the same when was infected from Covid. That remained for 6 months, and then gradually went away. At the downtime I felt like +20 or 30 years older and g

I felt the same when was infected from Covid. That remained for 6 months, and then gradually went away. At the downtime I felt like +20 or 30 years older and gone retarded. Can't do any more hard brain work, and felt like I can't do that ever. But this will pass.