I have Dreams of Heath Ledger?

I'm 24, and I have the strangest dreams. Ever since the news of Heath Ledger ping, I sware, I dream of him constantly. I see him in almost ever dream I have!! I can not help it. I don't know why this is. I have even woken up in the middle of the night to be scared straight by something I saw in my bedroom. I even cry sometime after waking from a dream of Heath. I can literally cry constantly, anytime I think of Heath or see an old movie/interview with him. I never knew him personally, but I am so effected by him. What is going on? I don't understand why I have been so effected by Heath Ledger and his death. It does not ever leave my mind, even day to day. It's almost like I can not accept it. And the dreams I have of him are constant. Is my mind/body trying to tell me something? This is a serious question, and I being honest. And no, I'm not crazy. I just CAN NOT get over Heath Ledger not being here with us anymore.