who arrrrre yoooou?

I think what hurts the most, is I have no idea who I am anymore. When did I become this angry, and bitter individual with no heart? I have a heart. My life revolves around helping those in need. When did I become so greedy? A three year relationship where I gave my all and got nothing in return that ended in soul shattering oblivious heartache? Now I expect everything I want? It's what I believe I deserve. But is this me now? I just want something I've been looking forward to, to go as expected. So why am I so hurt that it hasn't, when nothing has? When did I become so greedy? I don't like this feeling. I used to be so care free and humble. When did this change?