The test line in the third test IS there, though you can’t really make it out in a photo. It is very, very faint.
Given that this is day 6 I did mask up and walk for just over 1 mile at 17:25; it was a super easy walk, and followed full PT and push ups: 4 sets of 20.
I kept the door open in the living room to get some air flow. Classes start tomorrow and I’ll start online.