Cold Hands!

I have always had cold hands-rarely are they are normal temperature unless I soak them in hot water. ..along with my feet. It drives Cody nuts when I touch him and it is a quick way to get him to wake up in the morning but it is rather alarming.
Well I was just informed by my co-worker, who watches "Man vs Wild" that he has what is called "frost nip" which is caused from him almost getting frost bit on his hands and feet but not quite so his hands have been cold since...so when I tell people, "I never warm up because I was froze as a child"...I wasn't lying. My hands and feet are still cold from it. I always knew it messed me up somehow...and no not mentally.