First pregnancy scan

KKH told me week 8 when i called them. Otherwise may be too early to see the fetus during the scan. Calculation based on first day of last period may not be accurate if you had late ovulation, which was what happened in my case. I had a scan during what I thought was week 6 but apparently i was only ard week 4 & too small to see much. Need to see the fetus in the next scan to confirm how far i am.