It's every parent's nightmare. Your teenager gets heavily involved in drugs, and you don't even know it's happening.
In the first of our new series from Fixers - the campaign that helps young people make a difference - we meet teenager Jade Clement who says cannabis nearly ruined her school career, and cut her off from family and friends.
With government figures showing that nearly a third of young people have tried cannabis, and new research suggesting it may damage teenagers' brains, she's warning that the drug is no joke.
Police have discovered a cannabis 'farm' in Sussex. Officers found about 200 grown cannabis plants, along with hydroponic cultivating equipment, when they were called to an unoccupied flat in Eversfield Place, St Leonards. They appeared to have been there for some time.
A loaded crossbow, a taser, four knives, and approximately 20 deals worth of cannabis have been found in drugs raid in Headington.
Thames Valley Police conducted the search yesterday under the Misuse of Drugs Act.
A 27-year-old man was arrested at the scene on suspicion of possession of class B drugs with intent to supply and possession of offensive weapons. He has been released on bail until 15 June.
Kent Police has closed down a cannabis factory in Maidstone. Around a 120 plants were discovered at a property on Well road in the town. The plants will be destroyed.
Police are dismantling a cannabis factory discovered in commercial premises in Sheerness.
Around a thousand plants were found in the building off New Road, following a report of a burglary.
Officers say the factory was designed for producing cannabis on an industrial scale.