Hi Sandy, I am not an expert orthopaedic physio, but, wow, you have done some really heavy damage to your poor leg. Your doctor is waiting to see some bone healing - those fragments that appear to be floating are hopefully stable - over time, new bone should start to fill in the gaps - the bone stimulator will hopefully help there. If the fragments were truly unstable, the doctor would have probably tried to fixate them better at the time of surgery. I am sure that it is going to be several more months before you are fully weightbearing on this leg - your doctor should be able to explain in detail where your leg is at with healing and the best course of action to help facilitate healing and also reduce pain in the meantime. Have you been allowed to get into a hydrotherapy pool yet? Even if you cannot do much physio or weightbear, you still want to be able to move your joints and use the muscles - this may be comfortable in a pool. Check with your doctor!! All the very best with your recovery.