Medical cannabis in the UK confuses many expats. You need a specialist...

https://www.normalbookmarks.win/navigating-medical-cannabis-in-the-uk-as-an-expat-is-complex-forget-legal

Medical cannabis in the UK confuses many expats. You need a specialist prescription, not a card. Gather your medical records for private clinics, as the NHS rarely prescribes this. Always check local laws before you travel with your medication