ultrasound and dates?

[tayshus]

i am torturing myself stupid with ths question, n docs have answered n told me wat i want 2 hear, but now i need sum opinions. Wen i went 4 my fisr ultraound it counted my pregnancy from tha lmp, only i didnt no wat it waz, so they gave me a due date of aug 13, n counted my preg from 6thnov=lmp. But i slept with my ex partner tha morn if nov 6, i honestly cnt remember if i got my period that nite. All tha docs said if it waznt on that nite it deffo would have *** a few days lata, r they rite???

[tayshus]

thanku it answers it alot beta than i heard it tha first time, that makes sense, thanx again xo

[Victoria01]

If you don't know your LMP the doctor will estimate it by adding two weeks to the fetal age, which is determined by the ultrasound. Even when you know exactly when your LMP was, conception is still a guess, that's why they add the two weeks and go by LMP. I hope this answers your question.

[tayshus]

im just asking if tha ultrasound is counted from tha lmp, thats all

[sprarah]

I believe many of us have answered this question already. I dont know what kind of answer you expect. If you slept with both men in that short of a time span you will need a dna test to be sure who the father is. Not sure what the docs are telling u and your posts are a little confusing......but if you had sex with 2 men in a month then only a dna a test will give you an answer not a guess. and thats what the docs are doing......guessing. I am really not trying to sound mean but repeatedly posting the same question is not going to change the answer. Hope it turns out the way u want.