Cindy Graham, a 49-year-old mother from Sydney, has already knitted baby blankets for her daughter’s future children, fully aware that she might not be there to see them.

Graham faces the harsh reality of stage four lung cancer.

Although three of her children have reached adulthood, her youngest child, Charlotte, recently celebrated her eighth birthday.

“Charlotte knows I have cancer, but she isn’t aware of my prognosis,” Graham shared with 9news.com.au.

“She knows I’ve got cancer, but she does not know my prognosis,” she told 9news.com.au.

“My other children are adults and they’ll be okay but my little girl, she looks at me and it crushes my heart and soul.”

When Graham was given the “devastating” diagnosis five years ago, she had to stop breastfeeding Charlotte to start treatment for the cancer which kills more Aussies than any other.

But she has already defied the odds by living this long.

There is just a 26 per cent chance of surviving for five years after diagnosis.

“I feel incredibly lucky I’ve made it this far – most people don’t,” she said.

Despite being the most common cancer killer of Aussies, lung cancer is drastically underfunded.

Graham’s only symptom was a dull ache in her chest.

Now she must plan her life around scans every three months.

That includes making memories with Charlotte and husband Mitchell, 39, who is in the Navy.

Graham, who walked with her family in the Shine a Light event on November 1, is also joining experts in pushing for more funding for the disease, after a new screening program passed 25,000 scans.

Estimates show the program will help diagnose more than 70 per cent of cases at an earlier stage, where there are improved treatment opportunities.

However, Graham is backing experts’ calls for more funding to actually help improve treatments.

“The only reason I’m alive is because of a clinical trial,” she said.

“We now have the national screening which is wonderful and that is going to pick up so many more cases early, but then we also need effective treatments for them.”

The new screening program has seen 29,773 people enrolled with 25,949 low-dose CT scans completed, Lung Foundation Australia CEO Mark Brooke said.

“For many years, Lung Foundation Australia has been advocating for this program and it is expected to improve the five-year survival rate of lung cancer with earlier detection and therefore earlier treatment,” he said.

“However, there is certainly more that needs to be done.

“This includes more funding for vital research.”

An Australian Government Health spokeswoman said between 2015 and 2025, the Australian Government’s Medical Research Future Fund (MRFF) has invested more than $35 million for research focussed on lung cancer.

“On 2 May 2024, Minister Butler announced the MRFF Low Survival Cancers Mission (LSCM). It will provide $150 million over 10 years, from 2027-28, for research to improve care and health outcomes for people with low survival cancers,” she said.

Lung cancer kills more Australians than any other cancer, ahead of breast, prostate and ovarian cancers.

In 2024 it killed 8918 Aussies, according to Cancer Australia.

It received less than a quarter of the funding cash given to breast and colon cancer research between 2011 and 2016, according to Cancer Australia.

One in three women and one in 10 men diagnosed have never smoked.

Those eligible for free screening must be between 50 and 70 years old and have no signs or symptoms.

They must have a history of at least 30 pack years of smoking and are still smoking or have quit only in the past decade.

November is Lung Cancer Awareness Month.