possible pubic symphysis - meaning - the hips may be separating or "spreading" a little and could be doing so a bit unevenly. I'm experiencing some of that ridiculous lower back and hip pain today as well. :( it only seems to bother me really bad if I lay flat. try getting comfy on the couch with your shoulders against the couch arm and your legs slightly bent at the knee. it helps me a lot. but if nothing seems to help - call your Dr. that's what they are there for.

it hurts really bad and everytime she moves it hurts so bad.

Your pelvic bones are expanding for the birth of the baby more then likely mine got so bad I was barely able to walk around target without being in pain the next hour not being able to walk