For as long as she could remember, there had been a mole on Darcy's chest. It was there in plain sight, but she had never really paid much attention it.
Then one day four years ago, all that changed. Darcy, from Salford, came home from university and her mum noticed something wasn't quite right.
“She said to me, ‘that mole looks a bit different,’ and then maybe six months later she said it again and suggested I get it checked out," Darcy, now 24, said.