I have to have them very early on but that’s because I’ve had an ectopic
I just knewstraight away what was wrong. Wasted a week arguing with them that I was pregnant as they were only doing theirstandard urine tests and should’ve been blood as hcg is lower. And then another week arguing that it was ectopic so was 7 weeks and ruptured during surgery. If they’d listened to me in the first place medication might’ve done
I think it depends on where you live, and how your pregnancy is going. I'm in Canada, and usually, if all is fine, you will only get your anatomy scan, possible a dating scan as well. With both of my pregnancies, I had more than one because I was measuring large, had high BP, and my second one was showing a calcification near his stomach (everything ended up being fine).