Being identical twins, there are many similarities in Nicole and Farrah's lives. The same expressions cross their faces and they have similar sparkling, bright eyes.
They also both have acute heart failure, a condition where the heart cannot pump blood around the body properly.
But where their stories differ is that they cannot both access the same treatment, because they are being treated under different health trusts.
Nicole, who lives in a Southern Trust area, was diagnosed in January last year, after months of trips back and forth to doctors to find out why she was so breathless. The news left her "petrified".
"I just thought I was dying," she says.
A few months later, in March 2023, her twin sister Farrah was diagnosed too - in a Northern Trust area.
She is on medications with the help of her GP and a consultant but says she has been discharged from speciality cardiac nursing.