How many weeks am I?

[AintNobodyHereButUsChickens]

My last period was 23rd July, my apps (Flo and iphone health app) tells me my most fertile day was 11th August, had sex on that day and not again until a few days later. I POAS on 2nd September which was positive. I had an appointment through for my 12 week scan for the 19th October but when I turned up for it, I wasn't booked in 🙄 I'm still waiting on an actual appointment so I booked a private dating scan which was today. My Flo app tells me I am 14+5 today, however, at my scan, she dated me at 12+5!

I'm so confused, when did I ovulate and conceive?!

Hello! you may just be measuring behind, sometimes the dates don't really add up, and baby won't measure exactly to how many days pregnant you are anyway, they'll have a growth spurt, and then will slow down again :)

Tbh it doesn't matter exactly when you conceived. They will go off your last period until you have your 12w scan where they will date it and they'll use that from then on x

It’s likely you could have ovulated later. My LMP was 24th July, I measured opk and ovulated on 15/16th August (5 days later than my usual cycle). So I’m 10 days later than the predicted timeline that they use.

@AintNobodyHereButUsChickens I had my 12 wk scan at 11+6 but measured 11+3. They are still going by my LMP date for EDD. I've to go back to get some other measurements taken as they couldn't quite get them all at my first scan.