So, if anyone needs to get a COVID test, I recommend CVS if there's one near you. Did the swab myself in the car, only had to go in until "I felt resistance," 10 seconds each side (I did 15 because that's what the online instructions said). Was the PCR kind, but I could have signed up for rapid test (fewer appointments available for those). Seemed safe and efficient, didn't leave my car. Results expected in 2-3 days. I know I'll likely be negative, but I still feel better knowing (and then I could also look into other reasons for my more recent symptoms, though maybe it's all stress or I just managed to pick up a common cold somehow. Or reactivated Epstein-Barr, which I've been diagnosed with before, but was years ago).