If you are mercury toxic, which is diagnosed with a hair test, Andy Cutler's protocol is the only way to truly get better. I'm not going to sit around here and argue since there is a real lot of nonsense on this boards which is why I rarely post here. If you want some real information go follow the Frequent Dose Chelation group on yahoo. Most people here have no clue about what they are talking about and will tell you all sorts of things that will make you very sick.