Thanks, guys.
It's sort of chronic -- I've learned to prevent sinus infections for the most part simply by keeping my sinuses clear, staying on top of all my allergy medicines. I've actually gotten so good at preventing sinus infections that even when I get sick and one of the symptoms is congestion, I can still take care of it by lots of gentle irrigation, but this one has me stumped. I can breathe through my nose right now, but I still have that -- WARNING: TMI, STOP READING HERE IF THIS SORT OF DISCUSSION MAKES YOU SQUEAMISH -- green discharge that I associate with a sinus infection. It's not the worst I've ever had -- with that sickeningly sweet smell -- but I'd usually be back to clear by now, so I don't know what's going on -- maybe there's a pocket that the irrigation isn't getting to.
But yeah, one more day and I'm going back to the doctor.