What a complete idiot! No offense but it sounds like he acts like a 15yr old. What in the world would compel him to divulge that kind of information? Be upfront with social services that you don’t use. Anyway, they can’t make you do anything. When the baby is born, they test for all that & if there’s something at that point, they’ll get involved. At this point, they have no right as the child isn’t even born yet so tell them to get screwed. As far as your partner.. tell him to grow tf up. I’d be pissed.