I tried the "heavy metal detox" and experienced the same thing. Things got worse, but it wasn't a healing crisis, I was just actually making things worse.

I think anyone who is serious about this should attempt the cutler protocol and supplementation. Now when I'm chelating, I'm feeling better instead of worse. I mean, detoxing is hard on the body yes, but overall you should be doing your body good. If your not seeing that happen over a period of several months, stop and try something else as it is not working.