The past week I have been afraid of the thought of sleep. I don't know why, but I been staying up until 3 am and sleeping until 7 am. I know if I lay my head down I could probably fall asleep. It is not that I am not tired or afraid I will die in my sleep. Has anyone else felt like this before? It is terribly annoying, and all my friends are sleeping so I have no one to talk to. I think it might be because I been very stressed lately. I am not sure.