How do I find out my EDD date?
An estimated due date can be calculated by following steps 1 through 3:
- First, determine the first day of your last menstrual period.
- Next, count back 3 calendar months from that date.
- Lastly, add 1 year and 7 days to that date.
Can you get a positive pregnancy test at 3 weeks?
Pregnancy Tests
It's too early to take a home pregnancy test in week 3. But, by the middle or later part of next week, you might be able to detect the pregnancy hormone hCG in your urine with a sensitive early test.
How do you calculate day of conception?
To find your conception date, you will have to perform some calculations to estimate it. Find out on what day your last period began, and add your average cycle length in days to that date. Finally, subtract 14 days and you will have an estimate of conception date.