Not sure if I have a case.. Leaving a scene is a misdemeanor

I was in an auto accident last night. So I was making a left turn when from out of no where this other car also making a turn hits my rear passenger side. I get out of my car and walk over to the other car the girl in the car says OH NO I can't do this I have alcohol in my car and leaves she drives away from the accident. The Ohio State Highway patrol show up and while the first office is a man starts to take notes she pulls back up down the road the officer makes her and whoever is with her walk back to the accident all of a sudden a female officer shows up and takes over. (remember the girl said that she HAD alcohol and left the scene) the female officer takes the girl in her cruiser for a joy ride I guess because when they come back I'm now being cited and the girl got out of the officers car all happy hugging her parents and witness were saying its because her family has money. I'm an assistant school teacher who is now out of a car and was hit.