You've snagged a guy who is everything that you've always wanted in someone, and the timing is great, too. You both seem to be at the same stage in your lives. You spend a weekend out of town together that only serves to cement how fantastic you think he is, and how great he makes you feel. When you get back, the talk inevitably turns to long-term wants and needs. Would it be worse to learn that . . .
This: He's just not sure if he'll want children? He might consider it down the road, but right now it's not something that he's planning on.
Or . . .
That: He's positive that he never wants to get married? While he believes in monogamous relationships, he's just not into the idea of something lasting forever.