I see, thanks a lot again and glad you got over it. Did you have to undergo chemo?
Getting a doctor's help is a rather big issue here I feel. Had my eyes on the two-per-day Life Extention as it has minerals in the form Greg suggests, was worried about the 25mg ALA but, I understand now it's not a massive dose provided I get all the other components to help the body get rid of these toxins.
I'll probably bother you to know what was the timing of your cycles like. I get that is dose-dependant probably, I like these throw-everything-at-it approach tho, pass me the term. Just can't wait to feel better.
It might be wise to look for a functional medicine doctor who knows chelation who can advise you. Everyone is an individual, with different toxic loads and different genetics.
Basically, once you know what yoxins you need to get rid of, the strategy is to set up a conveyor belt to mobilize it and get it out of you, preferably working backwards from the point of excretion to where it's stored. (When clearing a traffic jam, the cars at the front go first, then the cars behind them, and so on, til the back of the jam clears...
So, you start at the intestines - lots of water and fiber going through which helps move the toxins out, then backward through transsulfuration, glutathione production and recycling, then the methionine cycle with the B12, then the folate cycle. Then adding the ALA, and the appropriate chelator. This can be a daily routine over a long period of time.
That's the general theory, though different toxins use different detox processes, so using the appropriate approach for each toxin is necessary. (Phase I CYP450 enzymes, then the 6 Phase 2 processes: acetylation, sulfation, glucuronidation, glutathione conjugation, methylation, and glycination.)
If you start detoxing too fast and get nasty headaches or a sick feeling stomach or intestines, my doctors have me high dose curcumin, which cleared it out fast. I used to get IV curcumin, but it's not available in the US right now, so, after testing a dozen "high potency" brands, I found Designs for Health CurcumEvail was 3-4 times stronger than anything else.
Typically, only one thing will come out at a time - I had chelated mercury for over 3 years, then platinum for a year, then found I had arsenic, which had never shown up on a test, start to come out, then lead, then cadmium, then tin. This has taken several years, so, it becomes a lifestyle. This is why I'm not s fan of Cutler - it's too slow and focused mainly on mercury - while one is plodding along with that, the other toxins can be causing mischief....
Hope this helps... B12 is great stuff, but it needs the other co-factors to get the job done...