GG, you had a horribly traumatic experience and it's going to affect your body as well as your state of mind. I know you already know this advice for other people, but for yourself, please get some deep massage work done asap, to help release the toxic feelings.
In my experience, the final verdict from the medical examiner is very slow coming, so don't hold your breath waiting. And meanwhile, don't hold onto those toxic emotions where they can fester. Get them worked out of your system starting now. It may take a while, you went through some awfully heavy stuff.
"Leave the gun...take the cannoli."