If it was my foot I’d take a photo of it. ( I did that when DH had an infected vein on his leg when we were away from home). I’d probably phone 111. If they think it sounds as if it needs antibiotics I think they can arrange to send a prescription to a nearby chemist. And it will all be on record. (That’s what happened when I found a tick on my leg in deer country: in the end they didn’t prescribe them because the chance of contracting Lyme disease was low and the antibiotic needed had horrible side effects). I don’t have much faith in pharmacists I’m afraid after the problem I had with my eye. And, unless things have changed since I retired I found that some doctors were happy to hand out antibiotics and with some it was like trying to get water out of a stone. With both pharmacists and doctors I’d always ask for a second opinion if I was still worried. I’m wondering what sort of insurance cover pharmacists will have when it comes to prescribing antibiotics because if they’re in fear of litigation they will hand them out more often. I knew someone who lost their partner because of a wrong diagnosis. It took ten years for her to get compensation and even then the doctor didn’t have to pay for it personally, the NHS did. Why do these things always happen when we’re away from home? I remember, even when I was a child, I was always sick on holiday. These days it’s the dog that usually has a medical emergency. When I was 17 I lived in Cornwall and I’ll always remember having to walk miles to see my doctor, being told I had a septic foot and having to walk miles back home again. I’m assuming he gave me antibiotics! My foots still there, anyway. I think I’ve got a fungal nail infection. I did mess around with my nail last night and it was a bit sore so I put some Ster Zac powder on it. It’s been in the medicine cabinet ever since I was given it when I had my first baby. I keep it for sentimental reasons but it seems to have helped! It probably contains something that is a banned substance now ( think I’ll consult Dr Google…). And I usually travel with Chloramphenicol eye cream because it’s antibiotic but pharmacists won’t sell it to you these days.