This is my first post but I have something very similar. On June 2nd I slipped and fell on tile and hit the right side of my forehead. I was unconscious for maybe five minutes (I was found about five minutes after it happened).

I also have paralysis in the right side of my forehead/eyebrow. I did have a pretty severe cut through my eyebrow. My dr told me that he can't be sure if the paralysis is permanent or not - depending on if it is just swelling/damage or if the nerve was cut. I haven't seen any improvement yet.