Hey what do you think of my poem?

I enjoyed this a great deal which is surprising given the topic. Suicide is far from my topic of choice. However, I like the style you have chosen and I like the repetition. I am especially fond of the reason you give for not being aware of what was about to happen and how he is in death saved from that very thing. Very witty. Oddly, I can't help but feel like I've read this before. Have you posted it in the past?