It really does seem like we have very similar knee issues. I have had so many MRIs that I have lost track. I have always had problems with both knees, but the right has always been worse so thats what we've concentrated on, but now the left is really getting bad. It is definetly time to see what's going on in both right now since the injections. I see the surgeon next thursday to go over the results, so hopefully they aren't too bad. I've been in physical therapy nonstop for over a year and a half, and had previously been going on and off before that. Before the synvisc, and I previously had supartz injections which did not work, so I didn't have very high expectations for these. I too am not yet a candidate for knee replacement, basically everything I do now is to buy time until I can have one. I am sorry that you have been having so much trouble, but hopefully it gets better soon. I private messaged you my email address-Talk to you soon!Alyssa