It’s been decades since Susan Olsen played young Cindy on "The Brady Bunch,” but she still remains close with her on-screen siblings. “We all know that there's only five other people on the planet that know what it’s like to have had our childhood,” Olsen told "omg! Insider." But while her relationship with her old cast-mates is going strong, her struggles with her 17-year-old son who has Asperger’s, a form of autism, are growing more apparent. “He's having a lot of problems in fact we're looking into residential care for him. Cause he's violent,” the star revealed. Watch the vid to hear more about how the child star is coping with her son’s behavior and be sure to tune into "omg! Insider" on TV tonight for the latest in entertainment news.