OK - you are pretty similar to my history. Read my bio below and you'll feel like you have a soulmate.
Specfically I'd add Dr. Schulze 's Heart Formula and Cayenne to help with Raynauds. 800-herbdoc, thell them Bob Mantz from Curezone sent you. Ask for his free colon book - perfect for your IBS.
My story has a few other products that may help you from him as well.
Do hot cold showers to further enhance circulation and dry brushing as well. Where do you feel the Raynauds most, hands or feet?
MOVE! Get out and breathe. Exercise and drink plenty of water.