Went I was a little kid, maybe about three or four, one of my brother's friends had pushed me off the swing. Got this huge knock on my head- still have a scar from it. It was so big my parents got so scared they rushed me to the hospital after it wouldn't go down. I just remember holding on to my dad as he ran along with me jigging around in his arms. I was oblivious to what was going on- not even scared when mum and dad left me but it hasn't put me off hospitals. In the end it was just a bump and it damaged the hair folllicles, so on one little spot I have a little scar but luckily no brain damage.