alas! still covid

I got  professional "nose twiddling" at a Kaiser appt. yesterday.

Still a persisting POSITIVE report of some Covid variant in my system. (despite a 5 day/8 pills a day of "multixxx" something)  Is the PCR test TOO sensitive? Compared to the home test??

Is it a plot to weed out Type-A active "do-ers" from the human population?

"REST and isolate"  I'm learning to loaf. At 79 years that may be ok.