A 20-year-old homeless girl is suffering from post traumatic stress syndrome on the streets of Hollywood and Venice beach. A 20-year-old homeless girl is suffering from post traumatic stress syndrome on the streets of Hollywood and Venice beach. A 20-year-old homeless girl is suffering from post traumatic stress syndrome on the streets of Hollywood and Venice beach. A 20-year-old homeless girl is suffering from post traumatic stress syndrome on the streets of Hollywood and Venice beach.