i have had an appointment with the peadiatric physio and he has given me some exercise to do with my thigh muscles because it is really weak. he said he will refer me to do some hydrotherapy which will help me get me muscles going. but what im worried about is getting my knee to bend because it feels as though it is stuck together in the straight position i can bend it abit but not much. and what i dont understand is that my doctor said i will be able to bend the leg within 2days of the cast being removed its been 2weeks now im scared ill never bend my leg again