HI, thanks for using healthcare magic
Though MS is a cause of abnormal sensations in the body there are also other causes as well.
This means that one of these may be contributing to your symptoms.
Some of the other causes are: (1) trauma eg
arthritis or any changes to the spine can cause compression of nerves in the affected areas, causing your symptoms to occur
(2)
vitamin b12 or
folate deficiency
(3)diabetes
(4)liver or kidney disease
(5)exposure to toxins
(6)side effect of medication
(7)idiopathic- in some cases the cause is not found
(8)infection eg shingles
(9)some
hormonal or autoimmune diseases
The imaging may or may not show the cause of the abnormal sensations.
Blood tests may also be needed eg vitamin levels,
screening for diabetes, liver function tests, kidney tests, complete blood count
I hope this helps