Last Wednesday, I went from normal blood pressure to 194/111 and was taken to the hospital. EKG was normal. I have MS, but have not been on medications in over 5 years. Symptoms that have been constant for about 6-8 weeks include: chest discomfort that extends into my neck ; headaches (mostly in temple); weakness; and blurred vision. I also have chronic ache/discomfort/tingling in right leg. A couple of days ago, I started hurting in the middle to lower portion of back (kidney area). I am not diabetic. I would appreciate your thoughts on what this all may mean.