Conception dates

[Raspberry33]

I have had an ultrasound and it has come back giving me a due date of 3rd December 2022, which i believe this to be wrong looking at when I conceived.

Please don't judge but I have two potential fathers here in my head which is giving me a lot of anxiety.

Father one - We had sex on day 3 of my period with no protection but he did not 'finish inside me' - sorry to say, sounds awful.

Father two - I was ovulating at the time and he did finish inside me and also we kept the sperm inside by holding my legs up. This was after possible father one.

I was certain it was Father two until I got the dates from my ultrasound and it worked back to the date of father one. However, when I slept with Father two I was ovulating and we had sex at least 5 times with sperm inside me. logically it makes sense that it is the second, but i am really losing my head thinking what if it's not. Has anyone else experienced this with wrong dates from an ultrasound? Can it be 1/2 weeks out? Thank you, help appreciated.

It's very unlikely that it's Bloke 1, from what you describe.

What are the actual dates of the first day of your last period and the dates you had sex with the two men?

It's high unlikely the father is the one you had sex with during your period.

Hello, I’m after some advice please.
In June I had a miscarriage. I bled for a few days around 4. Me and partner, had sex, and continued for the rest of june. Then July, we fell out I did not see him. No sex for the whole of July. I had a period on the 12th of July for four days, and again on the 19 of July for 6 days. My periods are usually irregular. Then this month from the 9th of august we started sleeping together again. My period is late. So I’ve done a pregnancy test, I did a clear blue, it’s came up positive 2-3. Would this mean I conceived in June? Because I tried to work it out I thought I’d be 6-7 weeks pregnant. Or would I conceived in August, and I’ve found out super early. Or is the pregnancy test just picking up previous pregnancy from my miscarriage. I’ve tried calling my doctors but she wasn’t much help and said to wait for an emergency scan but that could be 4-6weeks wait.
Thankyou

I your period was on the 19th of July, youd be about 5 weeks pregnant, which would kinda be correct with the 2-3 digital test (as those are from conception, not LMP).

HOWEVER, yes, the positive could still be from your earlier miscarriage. The only way to know for sure is with a blood test, repeated after 48 hours, to check if it is doubling or not.