Medical cannabis has been legal in the UK since 2018, though it is strictly a...

https://sierra-wiki.win/index.php/Medical_Cannabis_for_Sleep_in_the_UK:_Where_to_Start_Without_the_Hype

Medical cannabis has been legal in the UK since 2018, though it is strictly a last-resort option. It is never a first-line treatment and requires oversight from a specialist consultant. Because every patient responds differently, results are varied