I loved reading your story. My oldest son has Aspergers. He was not diagnosed until he was 14 years old. Like you, he has a younger brother who is a social butterfly & very popular. His younger brother adores him and even before we knew what was different he reconized the need to praise his Aspergers brother. If we have a good day with no conflict his brother is the first to point out " hey Nate you did really good today ". I believe Nate is further along socially than most Aspies because of his brother. I would not change a thing. They are both blessings from God.