He was glad Jean understood his reasons. And he shouldn't be surprised that he does feel a little better having told someone.
"You never know, it might. The theory could be different from reality." He smirks back as he answers. They both knew he wouldn't be resting yet. Not till he checked on everyone and started working again. He takes her hand and pulls her into a hug, another thing he did not do often. Thank you. He appreciated her making sure he was ok. If it was anyone else, he might not have opened up as he did.