Guaranteed cure to eliminate post-sting pain from honeybees, yellow jackets, wasps, etc.: make a paste of Adolph's meat tenderizer and a little water, apply it liberally on the stung area, and cover it tightly with a bandaid. It neutralizes the poison. If you do it immediately you will have virtually no pain. If you can't, do it as soon as possible. When my son was 10 he got stung by a yellow jacket as we got in the car, and was complaining of the pain as we drove the 15 minutes home. I did the paste thing then and he was fine within another 10 minutes.