[ She gives him a slight shrug, uncaring either way. She's sure she'd find her way out eventually with someone attached to her or without. ]

It's up to you. I'm not starved for your company, and I'm sure you aren't starved for mine, but for survival's sake, I won't turn down a second pair of eyes.

[ As a former miner, he could prove to be useful in picking up something she's likely to miss. She may be a fairly observant sort, but mapping out caves in the dark is a whole other beast.

Just so she knows where they started, she grabs a stone from the ground to mark up the 'walls,' attempting to draw something large and visible by cutting through the surface. ]

If we see this again, we'll know for sure we're going in circles.