You do want to have someone give you a ride.
You may want to check out www.tbilaw.com
to read the comments Attorney Gordon Johnson has to say about NeuroPsych Assessments (NPA).
I would also recommend having an attorney with expertise with concussion/mTBI and NPA's counsel you and review the intentions of the NPA. The wrong battery of tests can be detrimental to your future care.
And, do not try to prepare for the NPA. If you are anxious the night before and struggle to sleep, that is OK. It will only magnify your symptoms. Do not tell the tester if you could not get a good night's sleep unless asked specifically. Only answer questions asked. Do not try to volunteer information to explain your symptoms. Let the tests speak for you.
Do your best but do not try to accentuate anything. There are validity tests that will show if you are faking.
And, try to relax and go with the flow. You will be fine.
My best to you.
Mark in Idaho
59 years old, retired due to disability, married 33 years, father of three, grandfather of four, Suffered a serious concussion at 10 years old (1965) stopped most driving after last concussion at 46 years old (2001), Post Concussion Syndrome/Multiple Concussion/Impact Syndrome with PTSD, immediate and short term visual and auditory memory problems, slowed processing speed, visual and auditory processing difficulties, insomnia, absence seizures, OCD, 14 concussions since first concussion at 8 years old, Taking paroxetine for 14 years and gabapentin for 12 years. Added L-Tryptophan and successfully stopped all paroxetine after 3 months of tapering down. I currently take 500 mgs of L-Tryptophan when I wake up, 500 mgs after breakfast with my vitamin regimen and 500 mgs late in the evening.
As of Nov 15th, Due to high stress issues resulting in PTSD, my docs put me on three meds. Clonazepam (Klonopin, a dreaded benzo but only for 30 days ) .125 mgs twice daily (Doc prescribed .25 mgs twice daily but half a tablet is doing good) , citalopram (Celexa), an SSRI , and olanzapine (Zyprexa), an atypical anti-psychotic before bed. I have lost over 30 pounds since mid July. The olanzapine is supposed to help me gain some of it back but it has just stopped the weight loss. They took me off the gabapentin. I am feeling better than I have in years.
I am also taking L-Theanine to help with GABA regulation
"Be Still and Know That I am God" Psalm 46:10