Over a year and a half ago I had a knee injury. I dislocated my knee and was first told by one doctor that I fully tour my lcl, then I was told by another doctor that I had a partial tear in my acl and he sent me to physical therapy. I was at physical therapy from April to the end of September. The therapist then told me he believes that I also have some sort of tear in my McL also.During my time in physical therapy I had moments of extrem pain in my knee. My parents then decided to go to another doctor, that doctor said I had only partially tours my acl. Ever since my injury my knee has never stopes hurting, it continues to pop, it gives out and I can hear it tear. I also still can t bend it to its full extent. My question is why is it still hurting when it happened almost a year and a half ago?, and do you have any advice for me on what I should do?