@tontoe - I am not from the UK, but perhaps you are now able to order it in the mail, even from other countries?
I used to order prescription medications, without a prescription, from the United Kingdom -l.e.g.a.l.l.y-
I don't need to do last-resort shit like ordering medications online from foreign countries, such as the UK, Spain, Canada, India, Vanuatu, and others. Could have ordered from Germany but it was too expensive, and the "loophole" they exploited to be able to do it, would mean I'd have a doctor prescribe me a medication -IN GERMANY- and then the company can legally sell me it. Them Germans and their Ordnung, huh? Lol.
Since they are importable into the United States, and will go right through customs no problem... They are (or should be? or were?) -exportable- from the UK so I imagine, maybe you have laws that allow you to order things such as, prescription medications, or CBD, online? Even if you have to source it from foreign countries such as the USA.
Definitely look into the laws in your area, get some advice from someone who knows what they're talking about.
Of course, I could not buy things like opiates, benzos, etc., nor did I want to - that stuff would require someone to use the darknet, which is rather dangerous to use, and should be avoided by everyone. I also hate opiates and always refuse them in hospitals, even if they keep offering, and my doc had a hard time getting me to take my diazepam script.
Anyway though. If I wanted to, I could have ordered antibiotics, antidepressants, blood pressure meds, hormonal medications of all sorts, cancer meds, aids meds, and stuff I can't even remember.
I used it to be able to take care of my endocrine disorders, during my abuse/torture (luckily my stockpile was good at that point [torture] or theres no way I'd have been able to get more or use any). There are medications that I need to take for my whole life, and it's unhealthy, and very unpleasant, though not quite lethal, if I don't have those meds. So it was a big deal and I had to find a way to make it work.
Wish I never needed that information.