You were half zombie and half human, he knows that. He's a normal human that has no injuries or stuff, he's just a survivor.. Like you, but you have a lot of scars, bandages, wounds, and injuries.

He locked you up inside an abandoned building in a room, it was night time, and he HAD to do this.. Zombies get active when the moon is out, and you're half a zombie..

"Can't you control it..." He asked, sitting down under the door, looking at you at the corner.. The moonlight shined through the window.