Sayang, lower abdominal pain at 36 weeks boleh banyak causes, dari Braxton Hicks, ligament stretching, baby's position, sampai things that need checking. Sebab dah 2 hari and it's affecting your movement, please call your doctor or midwife sekarang, or go to labour room to get checked, better safe than sorry , especially when you're unsure. A few of my mum friends had similar pain dekat weeks ni, and some were just normal pregnancy stuff, but a few needed reassurance or adjustments. Don't wait, they'll do a quick scan and check and you'll feel so much better knowing baby is okay. Jangan worry, tapi jangan delay either, ya? Take care!