Hi. I was diangosed with Raynaud's two years ago, MS five years ago, and Sjogren's Syndrome last week. My neuro has never said that there is a correlation between MS and Raynaud's, but I do remember reading that there may be a correation on one of the websites. i just can't remember which one. It appears that I have Secondary Raynaud's because I was just diagnosed with Sjogren's Syndrome also. From what I've been reading Sjogren's and MS are very similar, and Sjogren's is often undiagnosed or misdiagnosed as ms. Well, sorry for rambling. Just wanted to let you know that I have the same problem. I hope you feel better.