I don't have deep insight. Just two cents. Thanks for clarifying.
I'm not sure what I think about vaccinations causing autism however and so I avidly read everyone's comments on it and appreciate them very much. Makes for good reading.
anyway,
Mostly I am very happy you have had so much success with your son. I really am.
I don't mean to lesson the importance of what you say by being short but I have to go watch a movie with a special someone.