Broken Femur And Swollen Knee

:cry: I broke my femur and part of my hip 3 months ago. I had surgery and a prosthesis was inserted in the femur, working on a cup attatched do the hips. From day 1 that leg knee was swolen and very painful, ( I waited 14 days for surgery) and right now still its swollen and painful - a month and a half after surgery. Im walking around, out of the wheel chair with no help maybe im pushing it too much?? Does anyone had anything similar to this or simply knows why?..So much pain?? Tyty v. Much //patricia