ConcussedCanuk,

You need to take a step back, get as much quiet rest as possible, avoid TV, computers, video games and busy places, and definately no sports. The less pressure you put on yourself the better, doing the right things at the start will improve your chance of getting better faster. I am coming through the other side of PCS but it has taken me nearly 5 months to do it. I would say this is because I was still trying to do things for the first 2 months which I shouldn't have, I am only gradually increasing activity now.