Year 10 pupil Mia Janin, 14, told her friend she was 'taking deep breaths' and 'mentally preparing to get bullied' at school in a voice note she sent before taking her own life
14-year-old Mia Janin, a Year 10 pupil at the Jewish Free School in Kenton, north-west London, was found dead at her family home in March after reportedly being bullied