I visited my father who is on hospice tonite he was awake and alert but not talking stoic look on his face. I said Dad you don't look like yourself tonight he replied I'm just tired. Before I left he was going to be put to bed I told him I love him like always. He said good bye but his eyes were locked in mine he was looking so intently as if to take in the look of my face...it was visceral I felt a pulling from my gut as if he was looking at me for the last time. I left said good night but cried after I got outside, he's never done this. I feel like he is going to die tonight. Can he know he is going to die?