She's quick to raise a brow at him, but her expression clearly states that she knows he sees that she's tired and that she's amused--and so, so grateful-- that he's even attempting to appease her.

"I... had started practicing my bending around here before everything got so...well..."

She makes her way over to the tree and shakily lowers herself to the grass below it, watching the river flow not far from her feet as she stretches out her legs and lets the rest of her thought go. She hasn't so much as thought of using her bending since she bloodbent Zuko, and she's not sure she should admit it to anyone.

"Thanks for coming out here with me, Aang. I was going crazy in that room..."