The jolting pains can be due Vit D or Vit B12 deficiency, fibromyalgia, ankylosing spondylitis causing multiple pinched nerves, or due to sciatica which happens due to
pinched sacral
nerve root. Get the blood levels of the above checked. You would need to consult an orthopedic specialist and the treatment will involve medicines, physiotherapy and maybe surgery if need be. Hope this helps. Take care!