I have a CT scan sat. Hopefully that will give some answers why the leg is swelling. The doppler ultrasound showed no changes in the blood clot. My prosthesis is making me a new leg also. But that's going to take a few weeks. If the swelling goes down then I will use the leg I have now. If the swelling doesn't go down then I will use the new leg. I just want to start walking again. I was just ok walking with a quad cane. But could only walk about 400 feet. Need to get back on it to build up my endurance.Well done Ray, the arm looks good. Lets hope it's not too long before you can use the leg again.