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A member asked:

My lmp was 2/14 w/ mens ending 2-20. had sex 2-21 w/ slight bleeding & ultrasound saying 9wks on 4-18. how likely is it i conceived from sex on 2-21?

A doctor has provided 1 answer
Dr. Kevin Daus answered

Specializes in Obstetrics and Gynecology

Conception: It is within the range that this is likely. It is hard to pend down the exact day because no one knows when you ovulated. Hope this helps!

Answered 11/7/2012

5.6k views

Thank

Related Questions

A member asked:

Ultrasound on 4/12/13, i was 9w4d doc say i conceived on 2/1/13. But 2/1/13 was the 4th day of lmp(21days cycle) could ultrasound be off a few days?

2 doctors weighed in across 2 answers

A member asked:

Hi! Do ultrasounds typically measure from the first day of my lmp? Would that mean I conceived before my lmp or after? Asking because my ultrasound and lmp dates match, thank you in advance?

A doctor has provided 1 answer

A member asked:

Edd is 11/12 based on early ultrasounds & lmp. Possible i conceived on 2/7/13? How long is sperm viable in a woman?

A doctor has provided 1 answer

A member asked:

What does it mean if LMP and early ultrasound match by 5 days? Does that mean i for sure conceived within + or - 7 days of that date?

A doctor has provided 1 answer

A member asked:

I do not remember my lmp. I had an ultrasound on october 16, 2012 that dated me 6 weeks. Is it possible that i conceived on september 28?

A doctor has provided 1 answer

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Early ultrasound set conception around dec 6. LMP Nov18-ish. Not really known. How likely I conceived from sex on Nov 22?
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