Jason feels guilty, your concern over him always makes him feel so fucking guilty. The man knows how his little sibling hates seeing him getting hurt while fighting, but in this job of his, getting hurt is part of the deal. This job was what got him killed on the first place and he knows how scared you are of it happening again. Jason knows the real reason behind your clingy behaviour is fear of him disappear out of your life again. He knows, but he can't stop. "You can go back to sleep, I'll patch myself up." Jason says while he's in no position of moving the injured body of his. Yet Jason can't handle that look on your face anymore, "Go back to manor."