If you're chilled to the bone and dry and itchy on the outside, I can suggest a nice remedy.
My d i l gave me some oil scrub for Christmas. It's a Bath & Body Works product called orange ginger sugar scrub. It is amazing! I was chilled to the bone after spending an hour at the ice arena (which is heated) today. I kept having "cold flashes" even after I cranked the thermostat up to 72. I was planning on just taking a plain old hotter than hot bath, but saw that jar of scrub I had forgotten about. I've never used anything like this--she usually gives me an assortment of bath salts for X-Mas. Anyway, it's messy, but boy does it feel and smell good! I love that slippery feeling and I'm sure it's good for dry winter skin. Very soothing and relaxing.
My d i l sure knows the way to my heart!