 When I was little, I didn't talk for a long time. I was sensitive to lights and sounds, so I built secret hiding places where they couldn't get in. Sometimes, I'd do the same things over and over. Until one day, I found out I had autism. My family got me help. Slowly, I learned how to live with it better. Early intervention can make a lifetime of difference. Learn the signs at AutismSpeaks.org slash signs. Brought to you by Autism Speaks and the Ad Council.