I've already planned my death if a certain thing happens to me, so I'm not all that worried about that kind of thing. As for what's keeping me alive, I'd like to hope that I'll someday find someone (which won't happen, most likely,) I'm not going ANYWHERE until I play the new WarioWare game (in English,) and I have a dog that I can't leave. He'd get bored without barking in my ear and annoying the hell out of me.
Family, friends, etc. etc. All that good crap. Also ...
YOU CAN'T MAKE ME LEAVE HER. >.> So yeah ... Fictional character, mental problem ...