His nose wasn't broken, thankfully but he'd have a bruise under his eye. The rest of his wounds were hidden under his clothing. John was fairly decent at hiding things like that. Getting on and acting like everything was okay. He could use meditation techniques to take his focus away from the pain after a moment or two.
"So, where do we go from here then? I usually tail it on the ground, I don't tend to find myself climbing rooftops, and if you haven't noticed, I'm not exactly the rooftop jumping superhero type. I'm not exactly the Green Arrow. Or bloody Batman" he commented, waiting until she was done inspecting him. He wanted to push her away but he resisted, focusing on his meditation techniques, balancing out his breathing.