Normal mri for one knee , constant pain for months (up left rknee), not relived with ( rest, anti inflam., hot/cold, exercises) no extra pain with stair?

Not sure: Without an xam my only suggestion would b is 2 have ur hips ; entire femur imaged ; if still negative i would do a bone scan. The imagine of the femur should also include an a/p pelvis 4 ur hips. The symptoms u have could b referred from femur or hips.

What is the question: Are you asking for a diagnosis or some other question? When you say you have pain in the knee, can you be more precise about where - front or back, inner or outer side, above, below, or over the knee cap? What does make it better or worse? When a doctor says "constant" we mean that the pain is always there - is that what you mean, or do you mean "chronic" - it is there much of the time for months?