The one I hired told me, unbidden, that both she and her sons took meds for anxiety. I have no idea why - I was not going to take any med and the idea that she took them was in no way going to have bearing on what I did. So, in my experience, some of those people like to talk about their meds. I do not pretend to know why.
I do not understand the lack of respect part - people get pregnant without intending to all the time and I don't think it is respect or disrespectful to others either way. I mean I get that it feels bad when others have something you want - when my person died I thought of several people I would have preferred gone over her - but the others were not alive at me sort of thing. I do question her wisdom in telling a client so much about it