Hi, I'm a sixteen year old girl and I used to play rugby, it's a really rough sport where you get tackled and stuff. At one game I was slammed to the ground and I fell head first and really hard. I didn't tell anyone and got up feeling really dizzy but continued on playing. In another game after that one i was slammed once again and fell the same way. Ever since then I've been getting weird achings from the back of my head I get really dizzy and find that my vision becomes blurry and this happens often. I don't want to tell my parents otherwise I can't play the next season.