Like has been said on this forum before about chelating not being a race, being more even and steady in your dosing is always preferrable than to see how much punishment your body can take. When you chelate you need to consider your kidneys and intestines, especially the kidneys since they don't repair themselves very well. An analogy would be taking two aspirin for a headache helps so why not use 20 to feel really great.(there are optimal dosages. This would really apply to mercury and other toxins which act like glue to the body and won't let go easily and your organs don't work at lightning speed to clear out stuff anyway. BE KIND TO YOUR ORGANS!