Very interesting thread! I don't talk about YLF with anyone except SO, DS, and my sister, and I don't show my face in photos. I just feel somewhat private about anything I do online.
SO and DS, however, know many of you by name. SO, who is a big proponent of the internet as a place to share like interests with others, will ask, "So, what's going on on the forum?" Or if he knows I got something new, he'll ask, "Did you post a photo?"
DS is actually better than I am about knowing when it's time to take a photo, and will remind me to do that. He also *loves* the new system of appreciations and earning icons, and knows that system better than I do. "Oh look, Mom -- you're a Therapist now but you're not a Solver anymore..." LOL