making this change has given me such a new lease on life. the labor involved can also add up if you're paying someone to do it. there’s probably lead in the water. you could experiment with a small amount, by mixing it up in a blender. i have not been able to reason with patients with this mind-set, and i have learned to let to quickly. the negative is it can slow it down to a point that your visitors leave before getting a chance to see your page. 