What is a pelvic joint pain?
Your pelvis consists of 3 bones. 2 x ilium bones (the big brim ones you fell) and your sacrum (you tail bone). You have 3 pelvic joints. 2 sacro-iliac joints and 1 pubic symphysis joint. Theses 3 joints are just like any other joint in the body whether it be a elbow or knee and just like the elbow and knee your pelvic joints move. All be it, nowhere near as much.