Thanks for the link Tessa.

I will look into it too. The change of temp. and cold are already getting to me and my rsd hand keeps getting colder and colder as I type. I don't know why. It's so weird and I have to put a glove on it now. (Which means I have to type with left hand. and of course i'm right handed.) I'll check out this link and see if I can try it too, but I'm not sure if my insurance will cover it either. Well, it's worth try. Thanks again and hope you have a good night.