I'm not a normal case, should have had 2 (one at 12 weeks and one at 20) but the 20 week one they couldn't see the spine so I had an other at 21, then his kidneys were enlarged and he had a fleck in his heart so had one at 32 weeks then moved hospitals and they wanted to check his growth at 35 weeks, had a bio-monitoring scan last week and one on Monday, and getting a growth scan on Thursday ... so that'll be my 8th scan.
I know I'm lucky to see him so often, but I would trade it all to know he was OK.