WOW, what an amazing story. It sounds like everything happened so fast, I'm surprised that you were able to remember so much from the accident itself. I'm sure it was one of those instances where time slows to a stop and everything is just crystal clear.
I'm so glad that you, your daughter and the dog came through this harrowing ordeal relatively unscathed.
Good luck with whatever you decide to do regarding the VX, and of course we'll always be here to help in any way we can.
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong, it usually turns out to be impossible to get at or repair."
-Douglas Adams, Mostly Harmless