I had a conversation like this today, with someone I don't know all that well, though we see each other regularly.
Her: Yesterday was my birthday. I had dinner in the city with my family.
Me: Oh, it was my mom's birthday too.
Her: What did you do?
Me: We went out for dinner.
Her: Did you have a good time?
Me: Yes.
Was I taking her questions too literally? Should I have volunteered more information about what I ate, or asked questions about her evening?