Asperger Syndrome is when you're not aware if someone's annoyed of you, and you don't hesitate to show attitude towards others. Most of the time you don't even know if what you've said was rude, ill mannered, or if it made someone sad.
Symptoms in young ages that are relevant is if the kid is attached to something like say, Pirate Costumes. The kid wears it daily to school, no matter how older he gets. Even to the point of high school, he or she gets to the point where it starts to become relevant that the kid has a problem. The way for parents to help a kid like this is if they "join" the kid in their own world and try to bring them out of it.
So if the kid likes Pirates, the parent has to kinda dress up as a Pirate and pretend to go on adventures with him or her as a kid to try and let the kid know that the parent understands him and all.
^^ That's part of my psychology studies. Hopes it helps you. Don't worry pal, 50% of the people in the world has some form of mental disorder, they just don't know it. I have ADHD, and I live just fine.