It's a well timed question, because it wasn't exactly discomfort that she is starting to feel - but even with the little bundle of arousal that sits in her belly, so too does tiredness fill her limbs. The afterglow settled heavily into her body like a thick blanket.

Which comes with a pointed yawn, having to turn her face away. "Maybe... maybe more... in little?"

Doesn't want to discourage him, not at all - this was better than she hoped. But all of it so new that it was wearing her out.