Better understanding of pancreatic cancer symptoms and faster diagnosis are essential if low survival rates are to be improved, according to the campaign on pancreatic cancer in the day.
The disease should be the fourth largest cause of cancer death within five years, behind lung, colon and prostate cancer.
Those diagnosed have less than 7% chance of surviving for five years.
Sri Weston, 38, was diagnosed just a week after her second son Leo was born prematurely at the end of 2014.
"I thought I was just born, and if I die, he had no memories of me, I was determined to go on for as long as possible."
After 13 rounds of chemotherapy, 35 sessions of radiotherapy and surgery, Ceri was told that there was no trace of cancer.
But it came back-not once but twice, and now she was told it was incurable.
"I can not express exactly how I feel differently than just devastated, I do not want to die."
The pancreas is a large gland about six inches in length that produces enzymes that digest food and insulin to control the blood.
Ali Stunt set up the pancreatic charity activity in cancer after surviving the disease.
It took about six visits to the doctor and hospital before being diagnosed.
"We need to be sure that people diagnosed earlier do this and we need to increase our knowledge and public awareness not only of the disease, but the symptoms of the disease," she said.
But she also says medical professionals need the right "tools and resources" to identify the disease earlier.
Symptoms of pancreatic cancer include unexpected weight loss, jaundice – causing yellowing of the skin and whites of the eyes – and pain in the back or abdomen area.
But in 44% of cases the patient was diagnosed only after requesting some form of emergency treatment and only one in ten of these people would still be alive after a year.
The reasons are not fully understood, but include smoking, obesity and the history of certain conditions such as diabetes and ulcers in the stomach.
Survival rates have not improved much in decades, and one of the problems, according to Dr. Dr. Eli Cannon, is lack of funding for research.
"Breast cancer rates and various types of bowel cancer and prostate cancer have improved markedly, while pancreatic cancer remains behind, and this is because there are no screening tests, no rapid diagnostic test," she said.
A spokesman for the Ministry of Health and Welfare said that cancer is a top priority and survival rates are at the peak.
"We know there is more to do," he said. "Last month, as part of the long-term NHS program, we announced a new cancer strategy that would radically change the system and ensure 75 percent of all cancers early in 2028."
Ceri fights to raise awareness of the disease that she knows will eventually hit her.
"The more my sons lose their mother, if they can look back at me and think that my mother did some amazing things – yes, she should have died for it, but she saved the life of life – at least they can look on me and be proud" .
Her next goal is to see Leo begin school in September.