Iestyn stared at Addy for a moment, blinked a few times, and then promptly burst into tears. First Henry and now Addy telling him he was judgemental and wrong and not allowed to feel the way he felt. He felt unfairly wronged and angry and upset and hurt and the only way it was coming it out was through tears.
"Fine!" he snapped through sobs, and he left the room, rushing down the stairs to his bedroom and slamming the door behind him.