So i have 2 nerve test to for my back my arms my thighs and my legs im getting it done because my neurologist said i have spasticity and he wants to know what is causing it they why i been having walking issues is this a symptoms of ms?

Walking symptoms are common in MS. Remember MS usually has ups and downs. ALS does not. Check your family history.

Your doctor ordered an EMG/ NCT, which is designed to look at possibility or peripheral neuropathy, muscle disorders, problems involving neuromuscular junction, and clues for a disorder of motor neurons in spinal cord. This is not a test for Multiple Sclerosis. A lumbar puncture would be a useful test for MS.