Hi K. -
I have a 15-year-old son with Asperger Syndrome -- he was diagnosed when he was 4. I basically dedicated my life to getting him the help that he needed -- the good news is, it helped. He is very high-functioning, all As and Bs, good friends, and very happy. Life gets better!!
Because of this, I went back to school at 43 and just this quarter finished my Masters in Counseling Psychology, and have gone into private practice as a neurodiversity counselor -- helping older adolescents and adults 'manage' their Asperger/HFA/NLD, AD/HD, pervasive mood disorders, or learning disorders. It is very satisfying work, and I would be glad to help in any way I can. You can look me up on www.evolibri.com -- you are not alone!
Finally -- PLEASE READ MY BOOK! It is available on Amazon.com, and is called The Mom's Guide to Asperger Syndrome. It is written for parents of AS kids in elementary school, and walks you through EVERYTHING you need to know about how to parent these wonderful children.
J.
ALSO: Please be very careful about 'taking in' too much information about food allergies, environmental toxins, etc. I have been researching autistic spectrum disorders for over 10 years now -- while it is true that some kids have allergies that may contribute to some behavioral issues, changing your child's diet will not make him non-autistic. Further, there is absolutely no evidence that vaccines (specifically, the MMR) causes autism.
Autistic Spectrum Disorders are due to a physical difference in the brain and brain chemistry. There appears to be a heredity component -- both parents tend to be very bright, and one or both tend to have some features of autism (sensory issues, poor social skills, highly analytic).
Further, I and other professionals in the field believe that ADD/ADHD may in fact be a form of what we call autism -- that in fact there is a large continuum of differences in brain structure that encompasses all of these 'disorders'. The bottom line is, none of these are reasons why a child cannot grow into a happy adult. We are all different, yet we must all function in the larger world. The key is to help different children function and be happy and productive in that world!