What if I wish I knew when my life would end?
That sounds strange. When do you think your life is going to end?
I think I am going to die on a Friday.
Dwelling on when you're going to die can be unhealthy. You should try talking to someone or seek professional help if you obsess over this otherwise you may end up doing something terrible to yourself.
No, I think this is a good thing. I feel that if I kill myself on Friday, then my spirit will be able to see what happens from then on.
But you won't be able to tell what happens the next day because you will be dead. You need to seek help so that you can be there the next day and the day after that. It is not good for you to fixate so much on your death.