Question 1

how to calculate due date from conception date if positive ovulation test?

Accepted Answer

U are due: 38 weeks from the conception date, your OB can show you on your ob's pregnancy wheel, and I am sure your OB will get an ultrasound for dating and viablity also.

Question 2

if due date was june 3 based on lmp of aug 27, then it changed to may 31 after u/s, could this be bcuz i ovulated sooner? conception date different?

Accepted Answer

Yes to both. : Is very common to have the due date changed based on the findings at ultrasound. It is often around a month off because it is frequently such that one does not ovulate when they thought they did, but actually ovulated the previous month or in fact a later month. So your findings are common and should be believed because the early ultrasound is extremely accurate.

Question 3

how accurate are due date reverse ovulation calculators?

Accepted Answer

Varies: Depends how accurate your due date estimates are. If you have a super-reliable dating then the reverse calculation is "pretty good," like within 3-4 days. If your EDD is +/- 2 weeks as it often is, then the reverse calculation will be not useful. Good wishes.

Question 4

do i go by due date or my lmp when it comes to figuring out when i ovulated?

Accepted Answer

LMP: Your due date is often calculated from your LMP not the other way around. Ovulation usually occurred 14 days+ from the LMP depending on the length of your menstrual cycle normally.

Question 5

i was told today 19/15 my due date was jan 30 when did i most likely ovulate or conceive ?

Accepted Answer

Online calculator: Use a reverse due date calculator for free online and this will be easy for you to find out. Simply type in your due date and the conception date will be calculated for you.

Question 6

if we have intercourse on a day of ovulation (feb.13),then what will be my due date can you please tell me?

Accepted Answer

Based on period: Even though it makes sense to time a pregnancy based on ovulation, with a natural pregnancy it is actually timed based on your last period

Question 7

my due date is on october 27. i had sex with 2 guys, the 1st guy was jan  29 and the 2nd guy was jan 31 and feb 4. when did i ovulate? 29 days cycle

Accepted Answer

Either one.: Ovulation is not usually so precise that you can be sure. All three events were very close and either could end up being the father. You will need to do genetic testing to determine father. Good luck.

Question 8

is it possible to conceive even when you're not ovulating? bcuz my due date isn't adding up to when i was ovulating.

Accepted Answer

Not possible : You can not get pregnant without ovulating. If you have had an ultrasound calculating your due date then you ovulated at a different time than you think. This happens all the time. That's one if the many uses of sonograms----calculating an accurate due date.

Question 9

would it be a different due date if i ovulate on 17 not 15 day period started 8/12/13 ended 8/18/13 ovulated  8/28/13  suppose due date is 5/19/14?

Accepted Answer

No: Life is not exact, and due dates are estimates. That means ovulating on one day or another day 2 days earlier or later makes no real difference in the estimated due date. Also, most babies are not born on their due dates.

Question 10

if my due date is september 16th 2013 and my last period was december 10 2012 and ovulated on december 24 did i conceive on christmas

Accepted Answer

Maybe: It is definitely possible given the dates you listed.

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Doctor answers about:

Calculate due date based on ovulation

A member asked:

How to calculate due date from conception date if positive ovulation test?

A member asked:

If due date was june 3 based on lmp of aug 27, then it changed to may 31 after u/s, could this be bcuz i ovulated sooner? conception date different?

A member asked:

How accurate are due date reverse ovulation calculators?

A member asked:

Do i go by due date or my lmp when it comes to figuring out when i ovulated?

A member asked:

I was told today 19/15 my due date was jan 30 when did i most likely ovulate or conceive ?

A member asked:

If we have intercourse on a day of ovulation (feb.13),then what will be my due date can you please tell me?

A member asked:

My due date is on october 27. i had sex with 2 guys, the 1st guy was jan 29 and the 2nd guy was jan 31 and feb 4. when did i ovulate? 29 days cycle

A member asked:

Is it possible to conceive even when you're not ovulating? bcuz my due date isn't adding up to when i was ovulating.

A member asked:

Would it be a different due date if i ovulate on 17 not 15 day period started 8/12/13 ended 8/18/13 ovulated 8/28/13 suppose due date is 5/19/14?

A member asked:

If my due date is september 16th 2013 and my last period was december 10 2012 and ovulated on december 24 did i conceive on christmas

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