Hey folks,

I just wanted to inquire about bumps to head when you already have PCS. How hard do they have to be to cause any more damage? I've read that the PCS brain is very sensitive to bumps.

I just got a slight bump to my head today when my head tapped a metal frame at the bottom of my curtain. I would say the bump was about equal to someone using their knuckles to knock on a entrance door. Would this be a cause for concern?