Hi all, I had my right TKR done 8/18/21 (my left was done 7 years ago and is good) and was doing ok with recovery, today I got my leg caught in my pant leg and twisted it sideways so hard I saw stars! After, I immediately had swelling and shooting pain on the exterior of the knee up and down my leg, and I cannot bend it more than 20 degrees without excruciating pain. I can walk without pain or instability as long as I don’t bend it. I am icing and elevating, could this just be a soft tissue injury That I can just wait out?