Well, just got stung by one of these yellow jackets on the side of my foot. And it was in my basement, they come in through the fireplace chimney. The pain is subsiding a bit, but the area is red and starting to swell. I've been stung a couple of times by bees over the years, and no bad side effects other than pain in the area. I checked my cabinet for Benedryl, and I don't have any, was going to take some just for the heck of it. Took a Chlortrimeton anti-histamine instead. :bee: