Hello,I Have Just Been Told That My Right Leg Is

Hello,I have just been told that my right leg is longer than the left that is why I'm experiencing a lot of knee pain.im not sure that I need orthotic insoles and raisers.my knee feels hot,and achy,I think it maybe related to cartiledge or strain.what do you think?i hav also been advised by a physio that deep assuage on my knee is next,I'm not sure with this pain that is what I need.