I have to use an electric scooter when in Disney because of Lyme disease. In the past, I've been able to use some of the exits as entrances with my whole family (5 of us) but sometimes they make me take the ECV through the line, or I go through to the end and my family has to wait in line. I've heard of a disability pass that you can receive from Guest Relations in the parks. What would be the advantage of having the disability pass? Do I need to bring a doctor note???