I reached into the shallow water this past weekend where we piled a bunch of larger rocks. I was grabbing the softball sized rocks and throwing them out further to spread them out. Same thing. It felt just like a bee sting on the side of my finger; came from the edge of a submerged rock. It stung for about 4 minutes, then subsided and went totally away after awhile. I thought that maybe I got a paper-type cut on the edge of a sharp rock. I remember pulling back and telling Dski that it felt like I just got stung.
....weird