I know that feeling. I had a wasp nest in the roof not that long ago, which was taken care of by a man in a suit with chemicals. A while later I was replacing a light fitting upstairs, unscrewed the rose/mount thing and as I lowered it, sawit was FULL of dead waspsvIN MY HAND. I like to think of myself as being level headed and logical, but I fell off the step ladder (Fine, small coffee table), spilled dead wasp everywhere and ran like a mother****er. I swear that room has never been vacummed as much as it was that day...