@blueoddog
Wut? It's implied that she said "yes" to him because she was seeking a replacement for her ex-husband. In this chapter, at the end, it seems to imply that she realized what she had done and therefore panicked and backed out so that she can rethink about what she's really looking for. It would be bad if she continued the relationship with him as a replacement for he ex-husband as that's disrespecting the new guy and will bit them in the ass in the long run.
mate, don't worry, I posted this comments as I read; the moment she said the hug didn't feel right to be more precise. I simply commented on my feelings at the time.