I'm...glad for that?

[Really, he is. If it had been differently...he might have felt a twinge of jealousy.]

Look, I think I hear more running water back there. If there's another pool I'm gonna take a dip.

[He honestly doesn't care that she can see everything. Which is why he's turning and heading for that other pool.]

If it bothers you so much, you can go back. I'm not stopping you.