It is coming and going. It started out light. Now it is painful, and I just felt my stomach and it's tight when I get my back pain
Is it coming in waves or just constant? I had back labor and all the pain was in my back I never felt my belly tighten. If you can time it, call your doctor. Could just be baby dropping and pressing on your spine though. Try bouncing on a yoga ball or getting on all fours and swaying your hips back and forth. Heating pads help tons too.