Fiona Luscombe, 23, has double mastectomy after finding she has breast cancer gene that killed her mother and grandmother

Nursery worker, 23, with cancer gene has double mastectomy after disease killed mother and grandfather Fiona Luscombe, from Plymouth, feared she would also succumb to BRCA2 gene which increases risk of cancer 'I grew up with cancer and I just couldn't risk it' she said | UPDATED: 14:04 GMT, 28 November 2012 Aged just 23, beautiful and engaged to be married – Fiona Luscombe shouldn't have a care in the world.