Harry Potter was tired. He was tired of being a pawn in the Light's plans. He was tired of being used and abused. He was just tired. Harry's tiredness solidifies when he learns the truth of the Light and comes into his inheritance on the night of his 16th birthday. Harry learns that everything the light told him was a lie. He was not Harry Potter. He was Damien Asher Riddle. What will Harry do upon learning the truth?

I guess everyone was correct. When far from something you love, you change dramatically. Just a long story? Not necessarily done.