My neck has been very stiff and ROM limited for weeks. Thought was a fibromyalgia flare up after being sick. Thoracic back, arms, shoulders also very sore. Major spasms in neck and mid back. Lower extremities are heavy and numb-ish/tingly- to my feet. Right leg worse than left. My upper part of leg in front has a very heavy sensation. Yesterday, noticed now a bulge at base of neck. Is this compression issue /nerve compression causing radicapulthy or however you spell it. Does the bulge indicate bulging/herniated disc?