Well, my T is like super-disclosure guy. I don't know if it would matter to me knowing that my T was on any meds, as long as I wasn't worried about his health as a result. I guess I might worry about whether I was too much for him...but I kind of do that anyway and it takes no justification for me to feel that way, really.
T has disclosed, in general, what his wife is like and normal (past, not present day) marital stuff as relates to H and myself.
I know a little bit about his sons, some cute stories from their childhood or just the way one of them is (like his wife) and stuff that has happened (like his son bought a car and then totaled it the next week, poor kid--I think he's 21).
I know what his dad did for a living and a little bit about how T related to him in his early adulthood. This came up in a conversation about my feeling like I could never connect with my parents or even have the desire to.
I know a couple of his random childhood memories, because we were just talking about the difference in the way I remember things vs him.
I know about a period of severe depression he had when he was very young and that he struggled with self-destructive urges at the time (he was saying he understood first hand some of the feelings I was expressing).
I know he had a period of struggling with health issues when his kids were little, because he said something about how it affected his son (fears of getting sick, etc.). This is one I can't remember how it came up, so it may not have been relevant at all.
I know his professional wardrobe is hand-me-downs (just learned that) and that the clothes he buys himself are never at all fancy. Not sure WHY he disclosed that, but I think it was because we were talking about my "fancy" socks, which aren't really that fancy, but I am kind of obsessed with stuff matching, so I like to have a variety of colors available.
We share about what goes on in our respective church bands, because it is an area of shared interest and common experience.
I guess, he shares a lot that gives me a sense of who he is as a real person. However, I don't really know a lot about what he thinks or feels or struggles with in the present. He keeps that stuff entirely out of the room, excepting his positive, accepting feelings and enjoying working with me. Usually when he shares about something going on in the present, it is just chitchat level stuff. Sharing about struggles he or a loved one has had is always a past example and relevant to something we're talking about. He may occasionally let me know when something is up (like when he was doing an intense detox or he feels a little unfocused for reasons unrelated to me). I think he usually does that so I don't observe something "off" and make it about me.
So far, the only disclosures that have caused any problems are the ones about plans he has with his family, because I don't want to invade his time with them. I just wrote to him that if he does that, it would be good to have clarification on what he means/intends...like "I'm taking a vacation," (i.e. don't text) or "I might not be able to respond as quickly," or "I'm talking about what's going on this weekend and asking you about what's going on with you to reorient you, help you be present, before leaving."
Anyway, while some of his disclosures have been kind of odd, most are pertinent to what we're working on and have really helped me feel like he's a real person who really cares and I am not such a zoo exhibit as I told him I felt like for several months early on. Very few make me feel the need to take care of him (other than knowing his plans/how busy he is) more than I do just by nature of caring about somebody.
Edited to say: I know it's not just me that he's this way with, because he was like this with H before I worked with him and just yesterday disclosed about how H and I camping would be a good way to vacation together, because I would be helpful and into it, but his wife would be the sit back and do her nails and go, "Eeew, a bug!" type.
Not sure the value of that disclosure, other than he is always trying to get H to realize how great we are together, not that he doesn't.