I was at walk-in care for about 4 hours, all told. Good news is they took chest x-rays and my lungs are clear; no pneumonia! Apparently the docs are seeing a covid-related pneumonia in the 65+ age group, that starts up about 3 months after having covid, which I had in early June, so the folks at walk-in care were concerned. I've been swabbed, looked at, prodded, listened to, and x-rayed. Turns out I have bronchitis and a sinus infection, so it's a good thing I didn't wait until Monday, which is the soonest my PCP could see me. I have a prescription for amoxicillin for the sinus infection and, unfortunately, prednisone to see if they can get my lungs to settle down. I've had lung issues like this before and while prednisone has worked pretty well, it makes me a tad anxious/paranoid, but I am sick and tired of feeling sick and tired, so I'll do it. I also took the rest of the week off from work. I have one of those jobs that has no back-up so there is often pressure to NOT take sick days, but I have really good TAs (teaching assistants) working with me this semester, so I'm not really worried about issues in the labs while I am out.
I have to say, they were crazy-busy at walk in care. The NP who saw me says it's been like this for about two weeks, basically about 2 weeks after the public schools opened and the colleges/University was back in session. (like THAT wasn't predictable!)
ETA: DD knew I was at walk-in care and was feeling lousy, so there was a surprise kettle of homemade chicken soup waiting when I got home!