How are you now? I had rta on december 2016 and fractured my left femur comminuted fracture into 6 peaces now it is healing but still there is a gap in tow places also my screw in the knee it is coming out and make swelling and pain now i am walking with one crutch outside and walking without crutch inside the home but still limping . My dr last time told me to do another surgery maybe by next month to improve healing and faster it but actually i brefer to wait and maybe bone will heal by its own i dont know what to do now if any body can help me please