My appointment isn't for another month but on the phone, I was told by the nurse that the first ultrasound is 20 weeks unless you have some sort of risk factor for sooner. I asked about the other scans, and she just asked if I'd had a m/c before and if not, it's not necessary to do the doppler. And since I know my LMP date they don't need a dating scan. Ooookay? I'm guessing I"m going to have to assert myself to get the NT scan--which is important to me. Anyone else told "no scans"?