Measured my knee extension - major in prove mentioned due to sleeve

Today I went to another round of physical therapy and I spoke at length to the doctor about the overall progress of many how it is worked today I was wearing a Tommie copper knee sleeve which I told him appears to have on the swelling down considerably bread start looking at the name and we found I currently am at 0 degrees passes and negative 1 or 2 degrees active when the doctor actually put pressure on it and she said that is what it was like two weeks ago when you first worked on it and really put some working to the knee however it then swelled up so huge that we could never get it back to that level.  Only after using the sleeve which applied constant pressure to my knees over the last 4 days have I been able to push out all the fluid. My knee is still rather swollen but it is no longer stopping me from progressing. So I will keep on working on it until I get to my negative five or negative six degrees of extension and until my leg muscles return