Since 2018, medical cannabis has been legal in the UK under strict specialist...

https://raymondnngc161.tearosediner.net/medical-cannabis-for-sleep-what-should-you-do-if-your-sleep-is-getting-worse

Since 2018, medical cannabis has been legal in the UK under strict specialist oversight. It is not a first-line treatment. Patient outcomes vary significantly, though some report fewer night wake-ups