[His face falls, just a little, at the dismissal of the question, but Ion pulls his face back up again.]

I'll be okay. Thank you for thinking of me...

[A part of him wants to say that he should stick around for any questions anyone wants to ask him, even though he knows he won't have any answers. But...it would be really inconvenient if he fell down because of how sore and exhausted he feels, wouldn't it?]

I don't want to cause anyone any trouble. If it's alright with you, maybe resting would be for the best. I'm really sorry about this.