Thanks for that update LindaLou, I go to see him this Saturday. I am one of the 'far gone ones' so I wonder what he will make of me. I am not too keen on tests myself as i think it is safe to act as if I have everything and have it badly! <img src="/ubbthreads/images/graemlins/smile.gif" alt="" /> I've got the saliva test here but I did not go ahead with it. How knowlegeable do you think he is on mercury poisoning? I don't want to get into an argument about using anti-fungals.