Do I need to take a separate vitamin D besides what I m getting from my One A Day Multi-vitamin? I have carpeltunnels a bit in my hands & still have to wear mits to bed. The tingling is kinda like on on again/off again thing I can deal with. But the coldness is starting to last more now into springlike & sooner fallike weather thn it ever used to be. A lady I just ran into suggested this. I scheduled an appt. w/my normal doctor to have my vitamin D level checked as well as it s time for cholesterol stuff too. I also had my thyroid checked 3-4 years ago & was boarder line. No medicine given ~ good! But I do wanna see what I can do on my own first before I have to pay my portion of the remaining health bill. Any ideas on this stuff?