Acupuncture and back injuries

Awhile back someone crashed through a security gate at my work and ran me over. Since then I've been struggling with a lot of back pain. I had to give up Olympic style weightlifting. At least temporarily. Since then I've tried resting my back, training through the injury, and even physical therapy. Nothing helps. Last week I tried getting acupuncture. After only one treatment my back pain was cut in half. Today I received my 2nd treatment and I feel almost pain free. Worker's comp has authorized 6 treatments. I think it's possible I'll be back to normal soon with the acupuncture. Man what a difference!