LogFAQs > #942129959

Based on her age, she may have just hit the point in her life where latent mental issues with schizophrenia become apparent. I wouldn't necessary say to cut her out of your life, but definitely make it clear that you think she needs to pursue mental health treatment or you cannot continue to have a friendship with someone who is being so self destructive for your own sake.

edit: though I should say that having poor mental health later on life is pretty typical of people who were raped, assaulted, or abused as children, and while this would still absolutely require her to seek treatment, it could very well be that there is some truth to at least some of what she is claiming happened to her.