Do you want the NeuroPsych Assessment to diagnose your struggles?

Or just show that if you do things in small bits that you can functional normally?

The idea of an NPA is to cause you to be symptomatic. So, expect it to cause you to struggle, then it will show your problems.

If you car is not working correctly, do you want it to run fine when you are paying for a diagnostic analysis or do you want it to stop running so they can figure out what is wrong?

Just do what you can and show them how riddled with anxiety you are.