If a minor driving on a suspended license hit me causing injury what are my rights?

I was rear-ended while sitting in a line of traffic. The driver hit me this forcing me into the car in front of me. The driver that caused the accident is 17 and we found out was driving on a suspended license. Her mother arrived in the scene and asked us to not tell our insurance providers or police that her daughter had a suspended license. Needless to say we did. However, I was injured as a result of the accident. I am experiencing a lot of pain in my neck, back and have had a headache since the accident. Do we have a case given the fact that I am injured and the driver was on a suspended license?