He isn't sure that he really is doing as well as John is reassuring him, but he appreciates the sentiment nonetheless. Ianto moves to stand with his back against the carriage with John, flicking his eyes around nervously to be certain that there aren't any bandits about to attack them before he responds.

"There's the option to set it to stun or kill, though I've never tried using that function," he admits. Satisfied that they're not about to be set upon just for conversing he turns his head to glance aside at the other man, eyebrows furrowing at the appearance of the bandage roll. They don't have time for him to do much fussing now but he still can't help but ask, "Are you alright?" Obviously not if he's bleeding but you know. If he's feeling faint, if there is more to that injury than meets the eye, now's the time to say.