Sayang, at 37 weeks tu memang common rasa sakit-sakit kejap-kejap, tapi sebab ni period yang sensitif, please check with your doctor or go to the clinic ASAP , just to be safe ja, okay? Boleh je Braxton Hicks or ligament stretching, tapi doctor need to confirm it's nothing serious. A few of us mums felt similar towards the end, but each pregnancy is different. Don't wait if the pain gets worse or you feel anything else off, better safe than sorry!