I'm 24 weeks n I don't get another one unless complications
Depends on your doctor. Most only give 2-3 so if you get anothiler it will be around 36 weeks. I'm lucky and have a doctor that gives everyone an ultrasound every appointment. No matter your insurance
Your next will be around week 35ish...unless it's medically needed
It depends where your from? Like in england you only get like 2.. one at 12ish weeks and then one again at 20. You dont get anymore more than that unless there are complications.
Depends on your Dr and insurance. You may not get another one. My last one was at 31 weeks...it was a free 3d/4d one. I had 5 all together