Woman, 27, who beat cancer twice vows to battle on despite being told she has two months to live due to terminal brain tumour

Woman, 27, who beat brain cancer twice vows to fight on despite being given months to live Brain tumour has returned for a third time – and surgeons are unable to operateDespite bleak prognosis, Lyndsey refuses to give up hope | UPDATED: 23:32 GMT, 30 July 2012 Lyndsey Roughton is battling a third brain tumour.