I have a very bad right knee with torn meniscus etc. and I need a knee replacement. I was trying to hold off on it for a few years so I went to my doctor and he recommended this procedure. I can’t begin to tell you what kind of pain I’ve been in since the day he did it. My pain now is worse than before. I don’t know what to do. and I called the doctor and I got no explanation about this from him other than take Tylenol. Meanwhile, my whole entire knee is not only numb but I feel like somebody put a knife in and never took it out.