All four of us have our own tent. The first rule of camping anywhere is to keep your tent closed. Dave and Sunni both complained about the concept, and I let it rest by simply saying you sleep with whatever comes in through the open door. This evening, I had the beginning of a slight respiratory infection, so I took some antibiotics and some aspirin. My low fever combined with the standard evening wave of humidity made it very uncomfortable in the tent.
Mosquitoes make the obvious option of sitting outside unpleasant at best.
After soaking myself in sweat, I finally unzipped the zipper about 10 inches or so, right near my face, to let a breeze come through. With that bit of air conditioning, I drifted off to sleep. What happened next is still a bit of a blur, and I doubt it will clear up much in my memory. I guess in my sleep I felt something on my right jaw. I sat up in the dark tent, sweating and shaking and desperately looking for a flashlight.