I need advice from any mommas that are awake right now. After work I was laying on my couch for a couple of hours and I finally got up to go to bed and the pain in my lower back was HORRIBLE. Not a normal sore but like I walked a couple steps and had to take a break because it hurt so bad. I finally got to my room and laid down on a heating pad for 10 minutes and I just got up and the pain was basically gone. This doesn't sound like anything I need to worry about does it?? I'll be 35 weeks pregnant on Wednesday.