Well, I don't know if life is worth living. I don't know what will come. I would imagine my future would be good, but I have no way of knowing. What if at some point I end up going crazy and killing 100s of people for example. Or lets say I get a major brain injury and it drops my IQ to 40. I mean if I knew either of those would take place I would kill myself now. If I am to do what I want in life, I want to live. That is how I am uncertain.