Of course, everyone wants to fit in, and then there's the lower functioning where it's more obvious and they have a difficult time communicating. But one of the core factors of autism is impulse control, or lack of, and as I said, it manifests in a variety of ways. Some individuals have a difficult time waiting their turn. They interrupt others or blurt out inappropriate comments. And others might have repetitive behaviors like rocking back and forth and hand flapping as a way to regulate their sensory input