It took her over a month to get discharged from St. Mungos, and that was only because she had buckled down for the last ten days and obediently followed whatever orders the healers gave her. Whatever potions they wanted her to take, she took. She slathered her arm in scar paste and practised her spellwork until she got tired, and then she practised some more. When they asked her questions, she didn’t scream or throw things or threaten to break their arms. 