The nurse stepped back, nodding and setting the rest of his supplies aside. Thankfully it was a relatively easy fix, nothing to worry about or something he had to spend the evening cleaning up. He could understand why Rob was so reluctant to talk about his injury, but he knew better than to push it at that point, it wasn't necessary knowledge and he would open up in his own time. "Of course," Ethan said, watching him slip the mask back on. "If it bothers you again, come back. Is there anything else you need help with?"