Hai mama! 36 weeks dah eh, exciting! Sakit ari-ari tu boleh normal jugak, banyak mummy friends I yang rasa sama, especially dekat akhir trimester ni sebab baby dah besar dan pressure kat pelvis. Tapi since every pregnancy lain-lain, better check dengan doctor or midwife kamu cepat2 je to make sure everything okay dengan baby position and contractions. They can confirm whether it's Braxton Hicks (practice contractions) or something else, don't worry, probably fine je but better to be safe!