I spent some time in South Africa living with my mother, and i made some great friends. however, one of them managed to convince us that she was part vampire. she would tell us all these ridiculous stories. she also got us to believe that we had been bitten, and we're vampires too. after all this, I moved back to the uk convinced I was a vampire... and now looking back, im not sure whether I imagined the whole thing... am i insane?