Tell him to say hi to Greg from Mark. I attend a Brain Injury Support Group at St Luke Idaho Elks when I can be in town on the fourth Thursday of the month at the St Lukes Idaho Elks building. Greg is one of the facilitators along with Kathie Smith at St Al's. The holiday dinner next month is well worth attending.
There is a sub-group that is for family and caregivers that is very worthwhile. My wife gets great benefit from it.

We just returned from Boise to our home past McCall. We moved away from Boise in September.

I did not get much support at Idaho Elks from Dr Greenwald, a supposed specialist. She does not really understand concussions like I would expect. But, very few do understand the prolonged symptoms of concussions.

Elks is focused on more severe head injuries. I hope they can help your son.

My best to you both.