Sorry for your struggles. Welcome to NT.
It is very difficult to find a doctor who truly understands concussion.
What you are experiencing sounds like normal PCS.
You sound like you also need to see a chiropractor. An Upper Cervical Chiropractor might be worthwhile.
If you truly believe it was the older woman's fault, you should see a lawyer. You need to find one who understands head injury/concussion.
www.tbilaw.com has a referral system to find one local to you.
You also need to download and print out the Tbi Survival Guide. It is available at
http://www.drakecenter.com/file.axd?...vivalGuide.pdf You can read it online at
www.tbiguide.com
It will help all concerned if you use paragraph spaces every 5 or 6 lines. It is easier for those of us with visual struggles to follow and read from line to line.
I feel lousy right now so this is it for me.
My best to you.