I Have Been To The Chiropractor Three Days In A

i have been to the chiropractor three days in a row for a muscle spasm in my upper left shoulder blade area. My symptoms started with a burning tingling sensation down my left arm, from my shoulder to elbow. the area was very sensitive to touch. After 2 days of this, I started getting shooting pains in that same area and on the inside of that area of the arm. I also started to have pain in the middle of my back when I walked. After three visits to the chiro for several adjustments and electric shock treatment to the shoulder area, I am still in excruciating pain. I also have a very bad headache, and it seems as tho all my joints feel achy, like they do when I have the flu. Any ideas what this could be?