Did you get a low Papp-a at the combined test? Lower than 0.5 mom? It gives you a risk of IUGR and others.
I had this and was prescribed aspirin to help.
I still got IUGR and static growth, was induced at 40 weeks, baby stopped growing at 36 but the 38 weeks scan showed growth so we didn’t know until the 40 weeks scan which showed the same as the 36. Born at 2nd percentile but otherwise ok and put on weight after.
as you see from my case also, the scans are not that accurate, the baby might just been in a different position, or maybe it was a small growth instead of no growth.
You’ll have more scans and they might induce you (you can also ask for a CS) if they think it’s necessary.
at the scan ask for them to check the placental flow and other placental measurements (can’t remember all) to see the placenta is ok. For me these tests always returned no problem but still had IUGR, but it’s good to check anyway. Ask if aspirin could help too? Or a blood thinner injection like clexane? (They are considering replacing my aspirin now with clexane)
otherwise just keep an eye on movements, you can install a kick count app, make it easier to see how many kicks per hour, patterns, etc.
as the baby is moving lots and as long you’ll continue to have scans, don’t worry, you’ll both be fine.