"Aw, well thanks. ...I think?" She scrunched her nose a little at that and gave him a smile a moment later.
Sam had the tendency to bring up the most random things, especially when he was nervous. Heather had gotten used to it by now, so she was surprised as much as she was amused. "That's right, you should. If you keep talking about cows, I'm gonna think you're trying to tell me something." And with that, she lightly patted the bulge of her stomach.
"Definitely interesting," she replied, idly moving her fingertips along his arm. "It's like...there's this whole other person in there. Someone who's going to grow up we are now and go to school and drive a car and get a job." She shook her head. "It's really weird." But not entirely bad, she mentally added.