I have lower back pain on a chronic basis because the bottom of my spine curves to the right. During pregnancy, though, it was even worse. I used to use heating pads to help ease the pain until my chiropractor suggested using moist heat. So, I got a hot water bottle and found that it worked very well. Not only did it deliver soothing heat, but it also helped me keep my back in a comfortable position when I sat. How do you battle back pain during pregnancy?