She didn't have any glaring red flags. I think she hid a lot of it very well. And being on the road a lot, she could easily come and go without raising suspicion. It was mainly just little things she would say. She never changed. She still hasn't. Either she found someone who is completely happy with who she is, or it is over. I guess I would still expect some sort of change from her after walking away. But preferring not to be challenged is sort of her M.O.