A study's found almost three-quarters of people can't name a symptom of pancreatic cancer.
The disease is expected to overtake breast cancer as the fourth deadliest cancer in the UK by the year 2030.
But signs of it - which include itchy skin, weight loss and stomach pain - can be hard to spot.
Ann Stella's son Robert died from pancreatic cancer when he was 26.
She says it should have been picked up sooner.
