I'm currently at 20 weeks in my pregnancy and have an anatomy scan coming up soon. I'm curious about what to expect during this appointment. What exactly do they check for in the scan, and how long does it usually take? I've also heard mixed things about whether you can find out the baby's gender at this point—can anyone share their experiences? Lastly, is there anything specific I should ask the technician or doctor during this scan? Any tips for getting the most out of this appointment would be greatly appreciated!