And even if it was real, most reincarnation procedures erase your memory at least while you're living the new life. So, even if it was real, it wouldn't be the "me" that would be experiencing them - so I'm not afraid. Though, usually, once you re-incarnate, your experiences join some sort of "collective you" and you (hopefully) get closer to achieving enlightenment (or whatever you wanna call it). Regardless, the you now shouldn't be afraid of what another "you" will experience.
That guy being beheaded right now by the mexican cartels somewhere disagrees ---