I found out today that a friend of mine managed to suffer hypothermia (i.e. when you become freezing cold and shiver violently) at the weekend after sleeping in a puddle of water outside in the middle of the night. There is a perfectly good reason for this, but I'm too lazy to explain.
...Maybe your colds aren't so bad any more =P (Oh, and not in digiblogger as I don't intend it to be dramatic)