Probably only the older of us will recognise this saying, I count myself amongst that group. Please, if you find a pin, send it to me. In my imagination I would love to stick a pin in the doctors in the joints that are currently hurting, the joints look normal apart from fingers and toes that are slightly swollen and red. I know from their point of view that if it don't look bad it's normal and probably in my imagination, but it's real!!! Oh the wonders of the imagination, my doctors sat there with pins hurting all over the place, at least there would be something visible - THE PINS!!!!!