So my doctors cant figure out why i am limping i been limping for 5 months now every test they provide came back normal what other tests can i get i have a appointment with my neurologist on october 5 im going to call my primary doctor tomorrow?

Again, what is the main reason for the limping, pain or weakness? If weakness of certain part of you leg makes you limb, you probably has motor neuron disease and that's why your doctor referred you to see a neurologist. Neurologist will order the appropriate tests after a thorough examination. We do not have all the clinical information to give advice what test should be done.

We continue to try to clarify what you do mean by "limping", but maybe this is dragging of a leg. A neurologist should be easily capable of localizing and diagnosing. Once proven, an appropriate treatment regimen can be initiated.