Rhian Jones' ex-husband Michael had a serious stroke in her house in 2010, and the ambulance took two hours to arrive.
She told our Health Reporter Rob Osborne it was simply "frightening" waiting for paramedics to arrive, and her confidence in the emergency care system has been shaken as a result.
More top news
Interpol has issued a global alert over the threat posed by the "diet pills" that claimed the life of a Glyndwr University student.
It'll be a grey and rainy day across many parts of Wales today, with gusts of around 50mph expected around the coast.
Catch up here with the final episode of Adrian's Election Adventure.