Hello, years ago I had two spinal fusions so, when I bent yesterday I did it at the knees lie I should. I did this twice and both times I heard a very loud pop in my right knee. Every now and then I get a burning sensation on the outside tendon and when I woke this morning, it really hurt for a while, and I couldn t bend it fully without pain. It s the same knee I injured when I wrestled in the mid 70s. My coach back then just iced it for week and I never had it checked out. I m 5 11 , 205 lbs. and 55 years of age. Should I just ice it and be done with it or see a knee specialist?