Thanks cillkat. I thought I replied to this a few days ago, but apparently it didn't get posted. I can't see any indication of the type of test I was given so I'm not really sure how accurate they are. I've just seen my liver detox supplement has magnesium malate in it, so I guess thats a good thing. How would I go about tracking magnesium? Just taking an estimate from the things I eat? I will also look at increasing vitamin D and zinc depending on the outcome of this liver detox program.

Your input is very much appreciated. You certainly know a lot. Have you had CFS/FM yourself or do you work in the nutrition field?