Gestational age doesnt add up to when we had sex

[Lyndz123]

At my dating scan our baby measured 11 weeks 3 days but that wud mean we conceived 2 weeks after then at 9 weeks 3 days and that was a date we didn't have sex. We had sex after that date. Does anyone else's dates not match up?

I had icsi so know exactly the time egg was fertilsed and implanted back to me but still measuring week behind

We're in a similar position. I scanned at 7 weeks post ovulation but no fetal pole seen and G/Y sacs measuring 5 weeks 5 days. Has anyone else been through this?

H

Is it possible my pregnancy was 6 weeks infront and it didn’t get picked up on due to me having a small fetus ? And my baby was born at 34 weeks 4.5 oz perfectly fine and healthy the only thing was that she was jundice but other then that healthy and her birth came naturally my waters had just popped and I always had a feeling I was further on also due to me having sex whilst I was ovulating exactly 6 weeks before my actuall due date and I had only a day or two length of a light period around 2 and abit weeks after having sex those 6 weeks earlier wich I think that now could possibly just had been spotting ?