A Gloucestershire mother-of-two says her pet Labrador saved her life by helping discover she had breast cancer.

Anna Davis, 38, was out walking when her playful dog Wispa leapt up and pawed her chest.
The teaching assistant told The Sun: "My breast hurt - and I felt a lump.
"If Wispa had not jumped up, I might not have found out in time. I owe my life to her."
Surgeons removed the lymph nodes of Anna, from Tewkesbury, who is now in remission after undergoing chemotherapy and radiotherapy.
Experts believe the actions of Wispa could have been intentional.
Claire Guest, who works for Cancer and Biodetection in Dogs, said: "Our studies prove dogs are able to distinguish the smell of cancer cells."