The welfare system is on the verge of its biggest shake-up in 60 years, as the UK Government introduces what they refer to as a fairer system, which will get more people back to work.
But with new research suggesting the cost to claimants in Wales could eventually reach a billion pounds a year, many have raised questions about this so called, 'fairer system'.
Tonight, Wales This Week speaks to those who will be affected by these changes.
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Some bright spells this afternoon, with outbreaks of rain. Top temperature 15°C.
It's judgement day at the Millennium Stadium as Cardiff Blues take on the Ospreys and the Newport Gwent Dragons face the Scarlets.
Showers expected throughout the day especially in the north. Drier and brighter elsewhere but cooler than in recent days.