Hi,
I started taking 100mg of B6 a month ago for PMS and sore breasts. In that time I've lost 4 or 5 pounds in weight. I was 8 and a half stone before so it's quite a lot of weight to lose and I haven't been this weight for years. Nothing else has changed - still eating the same and exercising the same.
I know B6 is a diuretic so some may be water loss, but does this kind of weight loss sound normal?