There is nothing worse then death.
The human mind can in some way cope with everything else. But death is the un-mistakable end. No one knows what happens after we die, if anything, but the fact that we avoid death at nearly all costs and mourn our dead shows in some primal way we all fear it.
That's not completely true. There
is suicide, remember. I've dealt with a loved one committing suicide... and in a horrible, excruciating way, too, so I can say for sure that some people will choose death over dealing with life. I can understand it. I mean, for me, death is scarier, even though I think we do have clues as to what happens from the supernatural (please, for your sake and mine, just accept that this is how I think and don't get me started arguing about it). But death can be so much easier than fighting. You don't have to deal with it anymore, you can just escape.
Anyway, I think never ending, excruciating pain is worse. And never ending nausea would be horrendous. Also, I'm pretty sure I'd prefer to die than go through that horrible period of anxiety I had. Well... that was so difficult, and I was so despairing. I'd never want to face that again. If I got over it... I
know I'd rather die than have to exist like that permanantly. I couldn't live like that, anyway, only exist.