Nancy
First, go to a doctor, one who specializes in circulation, that's why your fingers and toes are getting numb. If possible stay away from any area that's cold. Don't smoke and if possible avoid stress. My sister has the same thing and you should see a doctor. If you get any infections in your fingers or toes go directly to the doctor. I hope that will help you for now. If you have anything you would like to ask me just e-mail me.