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

https://www.web-bookmarks.win/since-2018-medical-cannabis-has-been-a-legal-option-in-the-uk-for-specific

Since 2018, medical cannabis has been legal in the UK under specialist oversight. It is not a first-line treatment and patient experiences vary widely. Some report it helps with winding down or reducing night wake-ups, but it is not suitable for everyone