Ianto sinks further into the water a little self-consciously, because he knows how he was acting and he knows that John was aware of it too. And no, he was most certainly not feeling great before at all.

After a small pause to contemplate his response and feel himself out, he nods. "Yeah," he replies. "Yeah, I do. Look, I'm. Sorry. I don't mean to..." He trails off awkwardly, because he doesn't really think either of them want him to say more about the why or the hows. John's support does mean a lot to him, though, and he hasn't meant to imply otherwise.

He sighs softly. "Anyway, we're here now. Hopefully with a little food and a decent night's rest, we'll both feel a little more human come tomorrow morning, yeah?"