So I have been having lung issues for a few months and have been resistant to doctors and pharmaceuticals. I had potsted about a month ago that they thought it was Covid (of course). I believe it was/is from construction that has been going on in our office building all summer. I resist big pharma and doctors for many reasons. I have been struggling with low oxygen and a CTA scan showed ground glass densities and enlarged lymphnodes. I ended up firing my PCP because she was so frustrated with my resistance that she ignored all my messages to get my results of scan for a week I. was sent to a pulmonologist who i argued about remdesivir and ivermectin. wanted me to take predisone in high dose for 6 wks. he seems to not want to deal with me now either and i am to call if i have any issues. That’s fine. so while at the hospital i had to wear a mask for 2+ hrs do a PFT and then 2 laps around office with a mask on. and they wonder why my o2 dropped to 89. hello i alreaday have low oxyge