@Txknee72 try if you can and look at the positive side, you are fortunate to have had both knees replaced successfully and from reading your posts you have got the hang of it and doing remarkably well for two weeks post op.
Take this time to rest and allow your body to heal, the future I'm sure will return to normality, we may for a while have to rearrange our customs but once a vaccine is found I'm sure life will carry on as before.
I live in Portugal and we are slowly getting back to normal our buisinesses have reopened, as have the shopping malls, beaches and restaurants, we must use masks in public places and inside public buildings, but we are now free to meet up with friends and families, go to the movies etc.
Soon you will be up and running around with two new knees and pain free, this last week I suddenly turned a corner I'm walking normally and actually went up and down several flights of stairs without thinking or hanging on to a hand rail my husband commented that I was doing the stairs normally and I hadn't even noticed
so just think how wonderful life will be and try not fear or imagine the worst xxx