Since becoming legal in the UK in 2018, medical cannabis has become a regulated...

https://wiki-club.win/index.php/The_Paradox_of_Effort:_Why_Trying_Hard_to_Sleep_Makes_Insomnia_Worse

Since becoming legal in the UK in 2018, medical cannabis has become a regulated option for those with chronic insomnia. It is generally considered only when first-line treatments haven’t provided relief