I would say I know a moderate amount. She's told me about her family (husband, kids) and about some of her life experiences such as her excursion to and quick return from California after a job that didn't work out (she told me this because of my California experience), her vacations, where she shops and works out etc. The funny thing is, it's not like it's planned out or anything either. It's just come up naturally in our sessions (or I've seen her there because we live in the same town). I used to know where she lived (because I moved and it happened to be just a few blocks away from her), but she later moved and now I have no idea, and it doesn't matter much.