when did i get pregnant

[edomin02]

Please help, I did a ultrasound and the doctor said I was 6 weeks 3 days today 11/4/14. Want to know how to see when I got pregnant. Not sure when I got my last period. Does anyone know if it's true that doctor's add 2 weeks to your ultrasound. If someone can please help me, just trying to see the time frame I conceived and got pregnant. Your answers are much appreciated

[mattiemae2013]

I am 6 weeks and 4 days so the first day of your last period was about September 19. Then add about 12-14 days and that's your time frame. Probably the first couple days of October.

[DADAT47]

About minus 4weeks & 3days from 11/4. That date would give you approximate conception date. 6+3 would be your gestational age by ACOG guidelines and 4+3 would be embryonic age, thus conception date, give or take a day or two.

[Kiimberllly]

You got pregnant within the last few days of September through the first few days of October.. Somewhere around the 4th. I literally spent an entire appointment with my doctor making sure I understood measuring how far along I am and how they figure it out.

[mummainoz]

Peegnancy weeks are worked out from the first day of your last period. So as you don't know, your ultrasound would suggest that was 6wks and 3 days ago. Add 10-12 days for ovulation and itvwas probably around about then.