I have had muscle pain since March and it progresses weekly, I have numbness, tingling, dizziness, diaphoresis, activity makes sx worse, headache It is very debilitating and I have no quality of life!! My numbness and tingling is more on my left side then my right. I have had cortisone inj in my lower back, been on prednisone, Garbapentin, Vicodin, Robaxin and nothing helps!! Please help!!