“This is a call out to all women to check for lumps lying down, as well as standing up,” said Browning. “As I think about my long journey ahead and the chemotherapy I will undertake, I want to reach as many people with this message and help find more #LaidBackLumps.”

In November, scientists at University College London warned that women should also keep an eye out for other changes – not just lumps – that could be a potential indicators of breast cancer. These warning signs include changes to nipples, swellings in the armpit, and sores on the skin of the breast.

This British woman’s viral post could help you detect breast cancer