The Bookanistas: YOU by Charles Benoit

This week we've decided to recommend the much buzzed about  YOU by Charles Benoit.
Here's what the back cover has to say: This wasn't the way it was supposed to go.
You're just a typical fifteen-year-old sophomore, an average guy named Kyle Chase. This can't be happening to you. But then, how do you explain all the blood? How do you explain how you got here in the first place?
  There had to have been signs, had to have been some clues it was coming. Did you miss them, or ignore them? Maybe if...