Aiyoo, polyhydramnios ni memang bikin cemas kan, tapi yang penting doc dah monitor properly so it's good lah. A few of my mum friends pun pernah kena air ketuban lebih, and most of them deliver fine je, doc lang akan extra careful during labour, maybe plan for controlled delivery so baby tidak keluar too fast dengan pressure air yang banyak tu. Since you pun dah ada GDM screening history, just make sure the repeat sugar test results are okay, sebab sometimes excess fluid is linked to that; confirm dengan doc yang extra fluid ini stable at 34 weeks or still increasing, because that's what matters for the delivery plan. Apa pun, keep your follow-up appointments close-close and jangan hesitate tanya doc semua concerns you, even the paranoid ones, they're used to it! You dah ceaser before so they'll definitely be extra watchful nway.