Jackie Robertson said as a single parent, every day is a balancing act between giving her son Zac the support and childhood he deserves and fighting for her own life. Photo / GivealittleJackie Robertson said as a single parent, every day is a balancing act between giving her son Zac the support and childhood he deserves and fighting for her own life. Photo / Givealittle

‘Russian roulette with people’s lives’

At-home bowel screening kits should be used to greater advantage as a potential early warning of bowel cancer, Jackie Robertson says. Photo / SuppliedAt-home bowel screening kits should be used to greater advantage as a potential early warning of bowel cancer, Jackie Robertson says. Photo / Supplied

Early symptoms

Jackie Robertson says she was an extremely fit and healthy marathon runner. Photo / SuppliedJackie Robertson says she was an extremely fit and healthy marathon runner. Photo / Supplied

Jackie Robertson said as well as being extremely fit, she had always had yearly blood tests and had never smoked, so the diagnosis came as a complete shock.  Photo / SuppliedJackie Robertson said as well as being extremely fit, she had always had yearly blood tests and had never smoked, so the diagnosis came as a complete shock. Photo / Supplied

Life with cancer