"I don't know when he turned, Lily," Sirius said quickly. "I never saw it happen. There were no signs. So I can't know for sure he hasn't already even if he's acting like he has no idea what he did. Does. Did." He looked at her, hated that he had made her cry. He shouldn't have said anything. He should have just kept his mouth shut, left everything bottled up inside of him. It would have been better than this.