While I was writing my long epistle above, other people were putting up all kinds of useful stuff - good thread. I particularly like Victoria's method of pain relief (or distraction)! By which I don't mean Rescue Remedy...but that's a good idea, hadn't thought of using it for this purpose. I did put it on my father once when he was in the middle of a TIA and we were getting him to the hospital; later he remembered it and said it made him feel good.