Are you suffering from sharp, stabbing, or urgent pain in the low back ? This is a symptom of a hypertonic (“tight”) lower back musculature. Low back musculature pain is commonly caused by the Quadratus Lumborum muscle. The QL connects from the last rib to the pelvis, and it is responsible for pelvic stability and structural alignment. Another muscle that commonly effects low back pain is Gluteus Medius. The gluteus medius is a posterior hip (your bum) muscle that frequently