Im 39 weeks and 2 days pregnant and i know bhicks are normal but my stomach tightens up so much I can bearly move, I have very bad lower back pain, heartburn unbelievably, and it occurs the strongest at night but still consitant throughout the day. I was 2 centimeters at my last doc appt. but know my pain isnt enough to go to the hopital....what can i do? Im 25, 5 ft 8 in, 157 lbs. and this is my third pregnancy.