What Does Severe Pain In The Lower And Upper Back Indicate?

Hi! Overnight, I woke up with severe pain in the lower back of my head, neck and upper back. I couldn t stand it and stretched and did a Styrofoam roller on my back, trying to get it to release. I laid a long time on the roller with my neck, as it felt better. Getting up this morning, there is severe pain in the center of my back and in the front under my entire rib cage and upper chest. I can t take a deep breath or laugh. Bending over is impossible. I ve had no concerns like this previously.