Hi Shelley,
Good luck with it. I hope this one does the trick.

http://www.nlm.nih.gov/medlineplus/d...r/a684028.html

I imagine you've looked at some of the Raynaud's Phenomenon sites and information? That might give you some ideas to help with this particular problem you're experiencing, Shelley. I just thought of that when I read your message and the info. about the drug. It's also mentioned as a possible treatment on the sites I just looked at for the Raynaud's.

Might be some other tricks to help you on the Raynaud's Phenomenon sites and also some things to avoid. There are many other sites of course including the Raynaud's Syndrome ones.

http://arthritis.webmd.com/tc/Raynau...Topic-Overview

http://arthritis.webmd.com/tc/Raynau...Home-Treatment

http://www.medic8.com/healthguide/ar.../raynauds.html

all the best to you, Shelley,
Lara

p.s. I notice that site mentions biofeedback. Interestingly enough I was reading on one of my Tourette's forums recently and they were talking about using biofeedback to somehow increase hand temperatures to help with the symptoms of migraine. It was news to me, but I thought it interesting.