thanks for the reply I am going to give it a shot ,my system can not handle dmsa right now so have to find alternatives to try to remove some of the mercury , I have started eating eggs again and have noticed my lower back and hip pain are getting better ,I stopped eating them for a while and noticed increased pain in those areas when sulfer was taken out of my diet ? ,do you or any one in the forum know how mercury interfers with sulfer in the body ? thanks again russ.