I had surgery 3 weeks back its tibia bone fractures surgery a steel rod installed in my left leg and I stopped using the left leg post surgery. With the help o walker and right leg Iam walking but from last 2 days Iam experiencing pain in my non operated right leg on knee area. No swelling no pain when standing on the leg or sitting only pain when Iam walking or hopping no swelling no abnormal symptoms apart from pain.