I won't make a habit of it, but this week I’ve said, ‘Enough's enough’ – and skipped treatment

In her no-holds-barred column, Irish singer, actress and TV star Linda Nolan speaks candidly about living with cancer, a disease that has also struck sisters Anne and Coleen and took the life of their sister Bernie. The gruelling chemotherapy is taking its toll this week, and Linda decides to give treatment a miss to give her a chance to recover from a tummy bug