He said that he didn't tell her because he thinks she's crazy. . . ? Did that even make any sense? How dare he try to reason with her about hiding/lying about the most nonsensical bullshits ever. He was the one who told her not to be doing what he had done. Also, he said that it was not that serious, whatever it was... then why? She asked him a couple of times about them, and the stories had changed. She noticed, but did not speak. It was not worth it.
She felt, and will continue to feel, no remorse for hypocrites.