I have great respect for Dr Robert Cantu. He has been speaking about concussion for 30 years with nobody listening until 10 years ago. I have his book on my shelf. His office in Concord only take sports concussion patients from the last I heard. Hopefully, the Boston University clinic is open to others.

How much activity are you taking on each day ? What kind of work are you doing ?

What are you trying to do when you 'unsuccessfully think' ?