Hello all. I had a right TKR on March 9, 2020. I'm a tad over 3 weeks post-op and being told that I have to get to 90 degrees by this Friday. I'm doing my exercises and icing and elevating, but I just feel really stiff and sore. My therapist wants to push my leg, but I can't stand the pain. Any suggestions or tips on pushing through. They keep using that term, but when I push to the point of tears, I'm so sore the next day.