Hazzell,
One of the most frustrating experiences with this PCS or MTBI has been the foggy brain.

Some days I just wake up that way, and all I want to do is sleep. I can't do much of anything when my brain is foggy. My energy level is very low. I just go through the day in a fog and hope the next day is better.

I haven't found anything that really helps except to rest. I think its just part of the brain's reaction to PCS. I also find that if I do too much the day before - too much, meaning too much for me - the chances of having a foggy brain the next day are higher.

I hope that you find something that helps you.

ShellyK