A MOTHER-of-three is flying to Mexico this week after an outpouring of public generosity raised the funds needed for what may be her only chance of survival in her fourth cancer battle. Carol Brennan (49) refused to give up when advised to get her 'affairs into order' after being diagnosed with an aggressive form of pancreatic cancer in recent weeks. Now, she will leave on Thursday to fly to Mexico where she has been accepted for specialised treatment. In just three weeks, people donated almost €65,000 of the total cost of €130,000 needed for the treatment. The Finglas resident does not have time on her side and the funding boost allows her to access the first round of treatments while fundraising continues.