PMHNP partner

So, my fiancé is a psychiatric nurse practitioner. I love talking to him about his day and whatnot, I have my fair share of knowledge is the psychiatric arena, I'm not lost by what he shares. What I'm most interested in are questions that you may be like to be asked- maybe questions to even just lead into interesting conversationaa- by a partner, friend, etc. I'm really interested in how I can be there for my PMHNP fiancé to the best of my ability. I get some days he doesn't want to talk and he makes that pretty clear, but most days he loves talking to me and it's the highlight of my day anyway.