My mom knows I review and thinks it's weird, but she's supportive. She talks about her sex life sometimes, but I generally try to avoid giving her details of mine. We're just a little too "out there" for her tastes.
I think a few people in my family know I'm bisexual but we never talk about it. My mom has fucked up boundaries and tries to talk to me about her and my dad's sex life and I have to run screaming out of the room.