Well it sounds like the bentonite/psyllium combination is a good idea then... And yes I have looked into ordering caproyl from WA, but the shipping was something completely absurd, as a student I just can't do it But nevermind, I will find other ways to tackle this!
It wasn't my doctor who recommended the DMSA and ALA - that came through my own research. The guy I was seeing had me taking spirulina, doing clay baths, and wearing these things on my feet to bed called "footsies" with coriander tincture on them that drew all this muck out overnight I wasn't too sure about all of that... (plus the footsies were quite expensive too and he said I'd have to do it for a few months).
Yeah, so that's why I'm worried about getting started, because I know it isn't a good idea to do it on your own but I can't afford to have the regular supervision of someone. Aargh!! I might look into some of those authors you listed after my exams and see if I can go it alone.
So thanks again Tia, take care