She couldn't help but feel bad for him to think that he'd wanted children, and then seen it all go away. She was part of that last generation, and so she didn't remember anything and had never thought she'd be able to have children. "Really...?" She gave him a smile. "I hope that this works out well for you, in that case. I've never seen a baby before, at least not that I can remember, and I never thought I'd ever be a mother. It's a little frightening."
It was a shame that he had bad memories, and she gave him what she hoped was a comforting, sympathetic look. She laughed a bit, then, when he started to talk about nursing again. "It's all hard work. I'll do the best that I can. And... And maybe I'll get a chance to work with some pregnant women and their children. When it's my turn, it'll be easier, then." Yeah! Optimism was the only way she could get through this all.
"Huh...? Oh! No, I haven't." Nana gave him a sheepish look. "I was hoping maybe they'd forget about me. That's silly, you're right. It might help me. I just can't think of what to put."