Oh yeah, an extra bit of relevant information: before any of this happened, I was told that I have lax ankle ligaments. Also, with all the changes I've been trying to make to my posture I think instability in my ankle might be something to do with what's going on. I have seen a podiatrist about my feet pronating in the past, but they just gave me insoles. I feel like now I'm this far in, I want to sort everything out properly rather than just go for a quick fix like that, although my priority is first to get my ankle sorted, so again I'm not really sure what to do!!

Finally, any recommendations for physiotherapists who have a specifically strong awareness of chronic ankle sprains in London, please let me know.