Anyone had a concussion before?
So I was crawling on the floor during ballet (correcting a student's foot...) and stood up really fast, hitting my head quite hard on the metal ballet barre. It hurt really badly for a few minutes, but then calmed down enough for me to focus on the class with only a slight headache. After around half an hour, the ache spread to my eyes and jaw.
Maybe an hour after that, as I was driving home, I was hit by a sharp, radiating pain where I hit my head. It pulsated outward from that spot and my eyes for a few minutes. Once that pain dulled, it brought a wave of intense fatigue which was so bad that I could barely keep my eyes open while driving.
After arriving home, around two hours after hitting my head, I became nauseous and felt foggy. The nausea/fog/fatigue combo lasted for around five hours. It dulled a bit, but the pain is coming back.
I don't know if I'm overreacting or what.