I would go back.It's a tricky choice and I would have to think it through. My friend was killed in a vehicle accident (black ice/hydroplaned into a rock wall). I was at home waiting for him to take me to the movies. We were 17. I wouldn't just change the result of his death; I think I would have to go further back and change what caused him to be where he was in the first place. It's complicated. Tricky tricky. Sorry for starting this off with a death but it's the only thing I would change. I'm completely not interested in 30 years forward. I'm probably dead then :} Omg all this death! Again...sorry :) I had a dream once that he came back but didn't remember anyone. It was awful because he was living his life and for some reason I was not a part of it :/ Guess that would qualify as a nightmare! That's all.

Prob go back and change one thing. Not sure what, and it would probably screw everything up, but still would lol