Hey M. Glad to hear you're slowly getting better. I'm not surprised about the concussions. I used to do an acupuncture treatment (when I was in Canada) for fatigue etc resulting from side inpact collisions. The treatment was called an energetic vital alignment and seemed to work really well for about half of the people I tried it on... You might want to think about an acupuncture.

Please keep coming with the updates.