Thanks very much for the information! I didnt realize that B6 was stored in muscles and tissue and i didnt consider all of the sources. I'd better check my own intake. I've been taking a B100 plus a multivitamin for years but i consume a lot of protein shakes and bars as well.
Youre already taking way too much. B100 is ludicrous and should be pulled from the market. Why do people need 100x RDAs of vitamins? The only one we have trouble absorbing is B12. Eveything else is at best a burden to your kidneys/liver/hydration/wallet and at worse toxicity.
I think youre right. My urine is perpetually bright yellow... I'm going to cut out the b100. Thanks for the advice!