Hi everyone
I don't feel I've gotten specific answers; or effective treatments through my sports medicine doctors or two normal neurologists I have seen.
I think everyone is getting sick of me and my questions about symptoms and minor events (to the average person) causing me symptoms.

I feel like there's been changes in my brain since my injuries, but I know most normal scans don't show these. I feel like my symptoms spike from things easier than ever like my threshold is low for more injuries.
What kinds of scans or tests (including functional neurologist ones) show the most evidence of our symptoms, or old injuries?
Also
I'm considering going to the functional neurologist clinic in Chicago
Does anyone have suggestions on functional neurologists or insight on what they can see using their tests?