I've begun losing weight for no readily apparent reason. I was never in any danger of being overweight, but suddenly I'm in need of extra belts to hold my pants up. I can't pinpoint any abrupt change in my diet -- it's essentially the same as it's been for the last ten years: no meat, lots of coffee, and the occasional dose of cereal before going to bed.

Now that I think of it, I have been eating fish semi-regularly for the first time in many years. Could that be it? In the end, I guess I really don't care.