I sprained my ankle quite badly 5 months ago. It was very swollen and I followed online self help guidance. I saw nhs physio after 3 months as I didn't feel it was healing like it should. Physio wasn't too concerned about it and gave me exercises to do, at the time I did say they were very painful to do and they still are very painful. My ankle keeps swelling up from walking or even doing the physio exercises. Is this normal? Does anyone know if there are any treatments that are worth pursuing? I'm just ready fed up of it after all this time as previously I was enjoying hill walking but there's no way I can do that at the moment. Thanks.