I don't believe in reincarnation, probably because I wasn't born in the actually very huge culture that does, where reincarnation is the natural belief. Despite that I do have some memories that never happened in this existence. They are like my own memories but it is impossible they could have happened. At least they couldn't in this lifetime. I always saw these memories as natural and NOT an expression of mental illness. But then I have also seen ghosts and just because this culture says that is psychosis I am very adamant I have NEVER had any psychosis.