On Apr 24, 3:20 am, wrote:
Hi all,

I was taking 100mg of B6 a day (for mitral valve prolapse) for around
6 months and developed back pain, slight unsteadiness on my feet and
slight tingling in my right arm. I wish there had been some kind of
warning, somewhere, anywhere!

I take 180 mg of B1, B2, B6 and pantothenic acid; 100 mg of B3; 200
mcg of B12; and 0.8 mg of folic acid.

I don't supplement ``for'' anything, other than optimal health and
athletic performance.

I feel great.