SURVIVED PREGNANCY

Gazing proudly at the cherubic face of her perfectly formed 3-month-old son, Bianca Aravena knows she’s a lucky, lucky woman.

After trying for two years to become a mum, the 33-year-old is relishing her new role, despite the long days and constant sleeplessness.

But while Kylo’s healthy arrival is a source of amazement for Bianca and husband Troy Hopkins, 32, so was the journey to his birth, after a life-threatening event 19