I know you get a scan at 12 weeks (which I had - but turned out to be 13+4
) and then one at 20 weeks but I'm not sure after that?
We've booked a private scan at 17 weeks so will have had quite a few by that point (we also had an early private at 8 weeks...) but I'm not sure how many you get after 20 weeks?
The NHS site is a bit difficult to navigate (or it could well be Baby Brain) but if anyone could give me a timeline of official scans that would be great. Am sure it's in my notes but am at work at the moment. 
Thanks in advance.