Hey,

I am a 20yo . had a concussion two years ago. a year after the concussion I started getting headaches ( just a pressure on left side of my head) when I slept well ( like 10 hours). It is weird but when I have headaches, I feel better mentally and do better in many mental tasks. I also had a history of mild migraines before but I never take something for it because I don't think those pills are good.