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Avatar universal

Due Date

The problem is i slept with someone on the 20th of January and  had a regular period on the 25th of January 2013.

I then slept with someone else on the 7,8,9,10 of February. then did a pregnancy test at the end of February which was positive.

I went for an ultrasound on the 23th April 2013 and the gestational age of my baby was 13 weeks 2 days with a due date of 27 October. Am really confused because that puts my conception date at the 2nd of Feb.

On the 13 June, i had another scan and the baby measured BPD =49.7, HC=170.4 and Ac= 147.2

Can someone pls help calculate when conception was likely and the accuracy of the ultrasound. I have been given a due date of 27th of October.

5 Responses
5387794 tn?1373260693
First Day of Last Menstrual Period:  January 20, 2013Probable Date of Ovulation:  February 3, 2013Possible Dates of Conception:  January 30 to February 7, 2013Due Date:  October 27, 2013 (40 weeks)

This is what I got. Hope it helps! congrats by the way!

Avatar universal
I say the first guy is the dad bc you are fertal for 7 days and then you ovulate on the 7th day and then from there it takes a few days for implantation to take place which would put you around your estimated conception date. Plus if your estimated conception date was feb 2 and you didn't have sex with the other guy until the 7th-10th  there's no way he is the dad!
5499013 tn?1370561499
I have the same due date and they are aaying I concieved on feb 2 but me and my bf hadnt had sex since jan 28 so im betting it is the first guy
Avatar universal
1st guy prob, because a guys sperm can live inside you for up to 7 days you could've got your "period" or bled and still have been pregnant, I had 2 "periods" after I became pregnant some woman do but since the encounters were so close you would have to take a DNA test afterward to be positive
Avatar universal
its the second guy  if you were already 13 weeks by the 23rd the count the 1st week which would be your period. the second week of pregnancy your not pregnant the 3rd week is when you are pregnant  and ect. so yeah its the second cause like I said the first And Second weeks of pregnancy you are not pregnant
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