Good news -- the MRI (with and without contrast) was fine So, they are saying it is a concussion and discharging him!
I DO NOT like being scared like that.
Did I mention the driver was uninsured, driving with a revoked license, slammed into the car because he dropped his beer, and left the scene? Fortunately, an off-duty cop from another town saw the whole thing and followed the guy.
It made me feel alot better to know about your H while we were awaiting results.
So, they are saying it is a concussion and discharging him! 
