She hadn't even thought of not saying anything to the kids (she wants to shout it from the rooftops, perhaps on a different planet), but she's really glad that he mentioned it, because it makes sense. Then she thinks of something she's been vaguely worried about since she realized she's infertile. "There are... complications, potentially with multiple births, or leftover e-eggs and even leftover embryos. I'm not sure how I feel about there bein' leftover frozen babies."