I never quite learned how people communicate with each other on personal topics correctly.
When I’m trying to do the ‘I’m going to be polite and not pry into your personal life if you don’t want to tell me, but I’m open to listen to whatever if you do’, 
I somehow always end up in ‘I can know people for about ten years and meet semi-regularly, but have no idea what so ever about anything personal (even things like marital status sometimes, yes, I’m that awkward), and get very surprised when I hear or see something from a third source, but then pretend like I didn’t notice anything, because I feel it would be rude to act like I know things they didn’t tell me themselves’.