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
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Chilly in places with fog tending to clear to leave a bright and mostly sunny morning.
Rain and low cloud will clear to the south leaving a dry night with light winds. It will turn colder under clear spells.
A cash boost of £10m will go towards a decade-long plan to end youth homelessness in Wales.