So now I've got two reasons for not doing the Bamford Sheepdog Trials fell race. There's my Achilles tendonitis, and now I have tested positive for Covid. Symptoms started yesterday evening, and are fairly mild so far: coughing, runny nose and slight headache; but I can still taste my food, and there's no fever. But given that you can be infectious before having any symptoms, I have probably been a super-spreader over the weekend: singing in a choir concert on Saturday evening (about 20 people in the choir, and maybe 50 in the audience), and then being in church with about 200 people on Sunday morning.