He opened his mouth to defend himself, but found that he had absolutely no will to do so. She was right. His Mom was right. He was horrible. "Okay." He sucked in a breath. Rather than face her as she left he turned back around an trudged back down the hall.
This was what he got. Being honest. Telling the truth. Not keeping a secret from her. For just accepting that she'd slept with someone else hoping that if he'd done something like that she'd be just as accepting. With a pained noise he put his fist through the wall before he simply went in his room and slammed the door hard enough to split the wood.