"You don't need to thank me..." She smiled, her thoughts wandering. She realized his happiness meant more to her then it should. Yet, that didn't bother her as much as she thought it would have. She knew concern for another's emotions was a dangerous game to play, but she trusted Doc to not take advantage of this. Eventually she decided regardless of whether he stayed with them, or went out on his own, she would offer her support and what help she could if he required it.
She was quiet for some time as they continued riding, enjoying the sounds of nature around them. Eventually she looked at him and bit her lip. "If you were to leave. What would you do instead? Who would you have to support you?" She frowned slightly, "It's lonely in space when you have no one to keep you company."