Since 2018, medical cannabis has been a legal treatment option in the UK when...

https://web-wiki.win/index.php/Can_Medical_Cannabis_Help_With_Racing_Thoughts_at_Bedtime%3F

Since 2018, medical cannabis has been a legal treatment option in the UK when prescribed by a specialist. It is rarely a first-line approach, typically reserved for patients who have found little success with conventional sleep treatments