Last Sunday night (week ago yesterday) I started getting sick, assumed it was "a bad cold." By Wednesday the cough and fatigue make me certain it was not 'just a cold', and given my June vacation in the hospital with pneumonia, I went to the doc. Flu, RSV, and covid all making their presence known, a bit earlier than normal, so I got swabbed, sure enough covid. Got the good cough medicine and an anti-viral, now 90% better.