Hi My Name Is Tina I Have Had Relapsing And

Hi my name is tina i have had relapsing and remittance m,s for 12 years now it is ok on my brain but my spinal cord worries me as for sometime now when i put my head down i get this type of vibration straight down the back of my head and all the way down my body its like if you bang a metal bar then hold it its the same type of vibration i feel all through my body then my legs start to tingle and it can last for quite some time that used to be intermittent but now its constant i am scared i am not on any treatment i did not fall in the category to be poorly enough to be put on any treatment please help me ,, thankyou for taking the time to read this.