I took HUGE doses of ALA (300-600 mgs) once a day for nealry 2 years. That was before I knew anything about chelation issues.

How much damage did I do, I wonder? My symtpoms have gotten a lot better with proper supplementation, but I'm worried about hidden damage that could crop up later.

Is it possible ALA isn't as big a chelator as thought? I mean, I should be far more damaged by this, shouldn't I?