Let me begin by painting a picture. With fifteen minutes until the lunch bell rang, I was in the girls toilets at school, completely naked, standing on tiptoes, arms stretched above my head, wrists bound by school ties, and securely onto a pipe. My clothes had been taken; the only garment visible was my 34-cup bra, which was ripped from my body and lay shredded in the middle of the room on the tiled floor. Between my feet...