Did they x-ray your foot? We have lots of tendons in our ankles and feet and it can take months to heal, it can take longer to get better than a break! Have you got crutches or a walking stick as this can take pressure off and help the healing. I would give it a couple of weeks and if no better or even worse then go back to a&e or ring 111 they’re really helpful
Thanks for your post and advice. They did x-ray it but two Dr's disagreed on whether it was fractured. I wasn't given any crutches or stick, just a protective boot. I was told initially to wear it for 3 to 6 weeks, before the second Dr said I could try walking on it normally. Thanks, you've both helped me decide that I'll see if I get anymore unusual twinges and then call if that happens.