Does Glucosamine750 and Chondroitin600 cause weight gain? I HAVE LOST ALOT OF WEIGHT OVER 22 YRS, STILL TRYING BUT RECENTLY WAS TOLD TO TAKE these do to medical problems of bones n joints, I have been on it almost a week and the weight will not move even though I decreased my calories and such and moved up the work outs so is this the reason for the weight gain, I notice a weight gain :(Thank You