Kailee was just giving a nod before she was studying the initial xrays that were taken when she had been first admitted into the hospital for her injury. The bullet could be clearly seen in the wound, and then she was studying the others for a moment in time, just examining the images from after the surgery. Yet this is where she seemed to spot it, which had her tapping on the picture for a moment in time. "Here.... If you study right here very closely. It looks like a piece of her bone chipped off." she was speaking before she was just studying the other ones, spotting this same thing in the others. Part of the bone had chipped off and that sliver was just trapped within that old wound, preventing it from healing up completely. And a bone splinter was something that could cause quite a bit of pain.