Aspergers/autism in my family is genetic

Hello to all of you. First off, let me say that I'm not trying to come down on any one's beliefs. I've heard and seen a lot of talk about vaccines and the problems they could possibly cause. I just want to tell my story about my family and maybe some of you can explain to me how if a vaccine affected my grandmother it could turn into a genetic problem and be passed down to my father, both of his kids, myself and my half brother, and on to our kids. I can remember long before I even heard or thought of the words aspergers or autism, my grandmother on my fathers side, my mother and myself were taking a trip from Michigan to Pennsylvania so my grandmother could visit an old friend. My mother is a normal person and at that time I was a wild and free aspergian teenager, even though I had no idea what was wrong with me. The trip down was irritating for both my mother and myself but we kept our spirits up by joking about the situation, which was my grandmother being fidgety, constantly saying, "Are we there yet? We should be there by now." We didn't understand what her problem was. Years later, after my son was diagnosed aspergian/autistic and I started associating his problems with problems I'd been going through my whole life, then looking at my father, discussing all of this with my mother, that we both realized that my grandmother was autistic all along and what was happening on the trip was her experiencing panic and anxiety attacks. We could also see looking back on her that she wasn't very social, didn't have a lot of friends, but always voiced her disapproval when friends or family would move a long distance away. She also rarely made eye contact when she was speaking to someone. My father, myself, my children, my half brother and his children, show all the same aspergian/autistic characteristics. I just don't see how it could have been caused by a vaccination shot to all of us. I can see the genetic trail in my family. My mother can see it and she's completely normal with lots of friends and no problem socializing with people. I've had a hard time convincing her of anything I've been passionate about my whole life. It's been like we've lived in two different worlds but she understands, sees, and believes me one hundred percent when it's talking about autism and our family. I welcome all of you to change my mind. Show me how vaccinations could have done this to my whole family. If you can convince me I'll tell everyone I was wrong and join the other side. But the bottom line still is we've got to do something with our autistic community. Move forward and advance. Not just keep looking for who's to blame. We need to know what to do with our children next. I think we should all focus on whatever talents and passions they develop and make them the best in the world at what they like to do. That's my plan with my kids. I think all of you should do the same. I'm forty, Aspergian, and sure that there is no cure. Autism is not going to go away because it's the human race evolving into a less social, more intelligent species. This is my opinion world. You're welcome to change it. Just remember, I love you all no matter what you think. The world need more love, less greed and most of all more understanding and less hate. Take care and love each other. Thanks for reading!