As I am really feeling quite crappy and cold during the day, often achy overnight and particularly my muscles are acting up and I still had some left-over laminar flow tests, I decided it might be a good idea to check if it was Covid. Would have been good information to have, if it was. (Whatever this is, it started 8 to 10 days ago.)

Nope, it ain’t. Okay, now I know this.