Oh my gosh!!  The angels were definitely watching over you.  Your accident is one of those miracle accidents where no one was (well, I can't say that word, you know).  35 feet down an embankment, wow, and with a 16' trailer behind you.  You must still be counting your blessings, and shaking.  What a horrible accident that was, what a nightmare.  I am so glad your family is ok.  Several months ago Amanda & I were in an accident.  Our van was hit by an Expedition going about 15 mph, in our rear drivers side.  The impact shoved us into a curb, then caused us to roll completely over and back upright.  I reached over to hold Amanda away from the door while we were rolling - all that time thinking that I couldn't bear to lose another child.  All the windows broke out, glass all over us.  We just had a few bleeding nicks from the glass in us.  I immediately got out the solu-cortef injection & was ready to use it.  In the ambulance, the paramedics had no clue what cortef, florinef, CAH, or adrenal insufficiency was.   The paramedics & ER staff kept saying over & over again that it was a miracle we were ok - that just made me shake more.