I think I'm getting a cold again. It's pretty weird, but even as far back as when I was a young child, I would every so often get a slight fever and a slight sore throat for a day or two, and then it would go away. Happens many times over the course of a typical year for me -- I feel kind of lousy for a day, then I get over it. Maybe only 1 time in 20 does it actually turn into a full-fledged coughing / sneezing / feel like Hell, miserable cold. It's like my immune system is just weak enough for something to occasionally get a foothold, but just strong enough to fight it off quickly. Hopefully this time is another one of the 19-in-20 occurrences.