Tears of Blood

Prologue:

My heart was pounding out of my chest as I looked out at the window, in the dark room, ominous things surrounded the room. I wasn't't occupied on that, too many other things were deep on me mind, lingering there, controlling my thoughts. Everything was different before all of that; I promised my self it was a dream, a nightmare. Slowly I have begun to change and now. I have the urge for blood. Who changed me? Why is this happening? Why can't I just be a normal human girl, with normal problems? How would I tell him about this? How could I possibly tell anyone, who I really am?