"I see." It still felt strange to him, for someone to do something kind for him and not pay them back for it. It was only polite, wasn't it? Though if she was sure, and if she didn't think him rude, because he was grateful.

But fixing his arm, though. There was a part of him that wanted to carefully-politely-decline, to say that he would be fine until the evening or the next day, when he could get it fixed, but it really was an irritation. There was the chance that it could become worse, with the tendency that he had to keep pushing himself and not always be as careful as he should be. So, though he hesitated for a moment, he nodded. "If it wouldn't be too much trouble, yes, I suppose I should get it taken care of."