So, feeling a good bit better, I got out in the backyard for a couple of hours of sun. Didn't do much, and kept my distance from my teen. But it felt good. Definitely need to rebuild my stamina. PO2=97%, HR 64. Off all the meds for the last 24 hours, and no fever. Did feel some inner ear fluid build up, but it left as quick as it started. Looking forward to a decent night sleep tonight at least.