Hi Sarah,
That seems quite late to me. What if you want a referral for the nucal fold scan at 12 weeks? Perhaps ring and speak to someone at the hospital. I made an appointment at Flinders (after lots of trouble getting someone to speak to me) and I'm sure it was at 12 weeks. I ended up deciding to go private before then. I'm not high risk.

If you get no luck with the hospital I would perhaps go to another GP for advice. Perhaps you could find a GP who does shared care?

Good luck. I would certainly push for an earlier appointment though