margaret bates , from mottram , tameside , said she is still unable to read the autopsy report detailing the 150 injuries her 17-year-old daughter kelly-anne suffered at the hands of her violent lover james smith .
too traumatised to speak about her only daughter 's death until now , mrs bates , 60 , said she is consumed by one thought - that she wished she had killed smith when she first met him .
margaret and tommy bates are speaking about their daughter kelly-anne 's brutal murder for the first time .