If your spouse committed murder and he or she confided in you would you turn them in:
Even though people make mistakes, a murder is always commited with the best of intentions to kill. It can't possibly be a mistake if I stab some one in the leg with a sharp object, and say that it wasn't my intention to make him bleed.
My point is that I wouldn't want to live under the same roof with a woman that could possibly be schizophrenic.