Yeah, man. I was once read by a stranger who pretty quickly identified that I was suicidal. I never intimated that I was, nor did this person know anything about me. They then warned me against it, stating that if I did do it, I would have to come back and do it all again, but feel worse, because I'd remember in some form and to some extent, having done it before.
That has really messed with me and my beliefs that this is a nihilistic universe. In some ways, that person has significantly impacted on my decision to stay alive. Every time I come close to the brink, I remember those words. Truth or not, it had a real effect on me.
I really do hope that death is an end to consciousness, but I've been subject to several examples that consciousness isn't bound to an individual brain, and that there's some weird shit going on that we simply cannot explain. That gives me pause for thought.