Can I echo Claudiaclaws please. Make sure you are discharged with every know painkiller under the sun (and some sleeping pills) because everyone is different and different drugs work for different people and you cant just get something else when you are housebound. Then those exercises ..... some NHS areas are very good in sorting physio but I met someone a couple of days ago who was given ONE session with a physio!!!!! You really must do the work and if you dont think your physio is enough then private round here costs £40 for a 40 minute session which I think, if you can afford it, is very good value. I cried through most of my appointments, but less than a year later I was climbing in an African rain forest after chimpanzees, riding, swimming, biking and truly would not be able to tell you which knee it was, apart from the scar!!!!! It was brilliant.