Growth scan - polyhydramnios

UPDATE:

I went for my scan today at 32+2 and baby’s head measured 35w and abdomen measured 37w! I’ve also been told my fluid levels are at 30 and I have polyhydramnios. I have to have a glucose test Thursday to check for GD and they’ve done bloods to check for infection. My main concern now is my waters breaking early; has anyone had this before and if so when did you go into labour? Were you induced, c section or natural?

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I had my 31 week midwife appointment today, although I’m 31+6, and I’m measuring above 34weeks so being sent for a growth scan Monday. Originally I’d worked out my due date to be 25 March with date of LMP but the first scan showed to be 31 March, do you think it’s likely my original date was correct or am I just going to have a big baby? I was 6lb 12 but my husband was 9lb 11! 😂