Chelating while starting the diet?

[Guest guest]

Here's my first post. My son is 6 and has autism. We have been

chelating him for 18 months using TD-DMPS and TD-EDTA.Should I

discontinue the chelation while starting the diet?

Second question. I read somewhere (of course now I can't find it) that

I should discontinue all dairy for 2weeks befoe starting the diet. Is

this true?

Third question.My son loves vanilla yogurt and eats it everyday. Do I

have to introduce my homemade yogurt slowly or can I just give him his

typical serving which is about 4 oz.

Fourth question. Can I add in the vanilla extract right from the

start. Without it I know he won't eat it.

Thanks, Maureen (6 yr old son with autism)