Yes, classic signs of schizophrenia. This woman needs SERIOUS drugs (not lithium, though, that is for Bipolar Disorder).
I wonder if that's her real name. If so, she's got a lot of nerve. Most people keep their mental illness tucked away privately.
Actually, the mentally ill will stand on a soap box if anybody lets them. There was a man on the bus last night who has uncovered the American Government's conspiracy to blow up the Twin Towers in order to justify the creation of a totalitarian state. He even wrote a poem about it. He had a captive audience, and he was making the best of it. He had the bus driver almost convinced.
Mental illness being the embarrassment it is, though, family usually manages to tuck them away before it gets to this stage.