Sayang, yang kau rasakan tu memang common masa akhir pregnancy, ligament pain, round ligament stretching, Braxton Hicks, tapi sebab dah 38-39 weeks dan kau dah risau seminggu ni, baik la jugak check dengan doctor or midwife to confirm everything's fine dengan baby dan positioning dia. A few of my mum friends had similar stretching and cramping masa last few weeks, ada yang baby just getting into position je, tapi better safe than sorry lah especially first time, so don't wait, ring your clinic and describe exactly what you're feeling so they can assess properly!