Well not the actual culprit!. I got stung by a bee on the weekend and I wasn't even trying to photograph them. Poetic justice probably considering the number of times I have persued them trying to get a good shot. I am not allergic so no real harm done - but it must be 20 years since last stung and I can't remember it hurting so much!! It was also on my thumb - so it put paid to any photographic opportunities for a few days!