[Aerkuld]

I am a little confused here. Under your profile, Nostril Cheese, you list your occupation as "Punk Rock Girl", which could mean that you are using your own interpretation of some of the responses, or you are a very open minded individual who doesn't feel the need to conform to the constraints that society imposes (Am I being PC here?). Either of which, that is a good start to getting yourself out of this, as it would appear you have the ability to think straight.

Just as nostatic said, "time heals all wounds". That is spot on. I've recently gone through something similar (marriage, not knee) and it hurt for a while, but it does get better with time. My personal view, is that events happen for a reason, if it was meant to be then nothing would have ended it. I always seem to find that no matter how bad things appear at the time something good always comes out of it. In my case I have met one of the best friends I could ever hope to have and all thanks to a bad situation.
Hope this helps!