Tonight's programme reveals stories from addicts who are using an independent recovery centre as an alternative to the NHS.
Wales This Week is on Monday's at 8 on ITV Cymru Wales
More top news
It will remain breezy with further blustery and at times thundery showers.
Here's our gallery of some of your St David's Day pictures.
Showers becoming increasingly wintry even to lower levels, bringing an ice risk.