Since becoming legal in 2018, medical cannabis has been an option for some UK...

https://highstylife.com/what-does-patient-reported-experience-mean-and-how-much-should-i-trust-it/

Since becoming legal in 2018, medical cannabis has been an option for some UK patients, though it remains a specialist-led, non-first-line treatment. Because every body is different, patient experiences vary significantly