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.
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The Smith Commission is expected to set out new powers for the Scottish Parliament that could lead to major change for Wales
Remaining largely cloudy through the day with some intermittent drizzle likely in the east
Close interest is being paid in Wales to the recommendations of the Smith Commission for future devolution to Scotland