I am so sorry that you had to go through all of that. I can really relate to the driving experience, I hate driving! I especially hate driving to places that I am not sure about. I would have been panicking right along with you.
That was a horrible thing to have hapened, but if you take the time to look back then you will see all that you have learned from it. You know you can't count on him right now, and that you can handle any situation that comes your way. Try to think of this as an opportunity to grow stronger. I know that you will make it through this mess and be a stronger, better person in the end. You seem to be thinking level headed, so just keep that up and keep away from him.
Love you tons,
--Ångel