I have had arthritic pain in my hip for about 10 years. It's not too bad but does stop me walking far or doing any sport except swimming. What's more of a problem is that it is so inflexible not that I can hardly bend it, so loads of things are becoming impossible, eg, running, dancing, cycling, sex, etc.... (Well sex not impossible, but tricky ) Have seen doctors and been told that hip surgery not relevant yet. There is nothing that can be done to restore mobility. Any advice?????