Key Developments
Estimated Conception:
September 7, 2020
September 7, 2020
+ Pregnancy Test:
September 21, 2020
September 21, 2020
Estimated First Heart Beat:
October 1, 2020
October 1, 2020
Estimated Due Date:
May 31, 2021
May 31, 2021
Announcement Image
Birthday Signs
Baby's star sign is Gemini
Baby's due date is the year of the Ox according to Chinese zodiac.
Birthstone: Emerald
Birth Flower: Hawthorn or Lily
Birthstone Color: Green
Baby's due date is the year of the Ox according to Chinese zodiac.
Birthstone: Emerald
Birth Flower: Hawthorn or Lily
Birthstone Color: Green
Trimester Dates
Trimester One:
Aug 24, 2020 - Nov 29, 2020
0 - 13 WeeksTrimester Two:
Nov 30, 2020 - Mar 7, 2021
14 - 27 WeeksTrimester Three:
Mar 8, 2021 - May 31, 2021
28 - 40 WeeksMonths Timeline
| 1 Month Pregnant | Sep 24, 2020 |
| 2 Months Pregnant | Oct 24, 2020 |
| 3 Months Pregnant | Nov 24, 2020 |
| 4 Months Pregnant | Dec 24, 2020 |
| 5 Months Pregnant | Jan 24, 2021 |
| 6 Months Pregnant | Feb 24, 2021 |
| 7 Months Pregnant | Mar 24, 2021 |
| 8 Months Pregnant | Apr 24, 2021 |
| 9 Months Pregnant | May 24, 2021 |
| Due Date: May 31, 2021 | |
Date |
How Often to Visit Doctor[1] |
| Sep 21 - Mar 8 | Once a month during this time |
| Mar 8 - May 3 | Twice per month during this time |
| May 3 - May 31 | Once per week during this time |
Prenatal Testing Dates[2]
Early Ultrasound Scan:
Oct 19, 2020 to Nov 23, 2020
7 to 13 weeks
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Nov 9, 2020 to Nov 23, 2020
11 to 13 weeks
11 to 13 weeks
Quad Screen (Blood Test):
Dec 7, 2020 to Jan 11, 2021
15 to 20 weeks
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
Dec 28, 2020 to Jan 18, 2021
18 to 21 weeks
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Feb 8, 2021 to Mar 8, 2021
24 to 28 weeks
24 to 28 weeks
Your Firsts
| First missed period | Sep 21 | 4 Weeks |
| Baby's heart beat heard | Nov 16 | 16 Weeks |
| Belly definitely showing | Dec 14 | 16-18 Weeks |
| Baby kicks felt, second or later babies | Dec 28 | 18-20 Weeks |
| Friends and family may feel baby move | Mar 29 | 31 Weeks |
Baby's Developments
| Conception is most likely on this date | Sep 7 | 2 Weeks |
| First heart beat | Oct 1 | 5 Weeks |
| Major organs have formed and face is slowly forming | Nov 2 | 10 Weeks |
| Miscarriage risk decreases | Nov 16 | 12 Weeks |
| Your baby can see light through their closed eyelids | Dec 7 | 15 Weeks |
| You may be able to feel your baby move now | Dec 14 | 16 Weeks |
| Your baby can now hear sounds | Jan 4 | 19 Weeks |
| Third trimester, baby is "practice breathing" | Mar 8 | 28 Weeks |
| Eyelashes, fingernails, and toenails have now formed | Apr 5 | 32 Weeks |
Things to Consider
| Start planning maternity leave and postpartum work schedule. Tell boss about pregnancy | Nov 16 | 12 Weeks |
| Popular time to tell friends and family | Nov 16 | 12 Weeks |
| Start pediatrician interviews | Jan 11 | 20 Weeks |
| Good time to look into birthing classes for first pregnancies | Jan 18 | 21 Weeks |
| If banking cord blood, find facility and order kit | Jan 25 | 22 Weeks |
| Decide whether you want a birthing coach or doula. Start interviewing | Mar 8 | 28 Weeks |
| Have your baby shower anytime from now | Mar 22 | 30 Weeks |
| Good time to take birthing classes | Mar 22 | 30 Weeks |
| Popular time to have your last day of work | May 3 | 36 Weeks |
| Have your pediatrician chosen ready for baby after birth | May 3 | 36 Weeks |
| Plan who you want to keep in the loop when you go into labor | May 3 | 36 Weeks |
| Learn the symptoms of labor | May 3 | 36 Weeks |
When is my Baby Premature, Full Term or Late Term?[2]
| Babies born now are considered Extremely Premature | Feb 15 | 25 Weeks |
| Babies born now are considered Moderately Premature | Mar 15 | 29 Weeks |
| Babies born now are considered Mildly Premature | Apr 12 | 33 Weeks |
| Babies born now are considered Early Term | May 10 | 37 Weeks |
| Babies born now are considered Full Term | May 24 | 39 Weeks |
| Babies born now are considered Late Term | Jun 7 | 41 Weeks |
| Babies born now are considered Post Term | Jun 14 | 42+ Weeks |
Most Probable Due Range
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | ||||||
| 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| 9 | 10 Early Term | 11 Early Term | 12 Early Term | 13 Early Term | 14 Early Term | 15 Early Term |
| 16 Early Term | 17 Early Term | 18 Early Term | 19 Early Term | 20 Early Term | 21 Early Term | 22 Early Term |
| 23 Early Term | 24 Full Term | 25 Full Term | 26 Full Term | 27 Full Term | 28 Full Term | 29 Full Term |
| 30 Full Term | 31 Full Term | |||||
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 Full Term | 2 Full Term | 3 Full Term | 4 Full Term | 5 Full Term | ||
| 6 Full Term | 7 Late Term | 8 Late Term | 9 Late Term | 10 Late Term | 11 Late Term | 12 Late Term |
| 13 Late Term | 14 | 15 | 16 | 17 | 18 | 19 |
| 20 | 21 | 22 | 23 | 24 | 25 | 26 |
| 27 | 28 | 29 | 30 | |||
Imagine
First footsteps in May 31, 2022 (1 year)
Start kindergarten in May 31, 2026 (5 years)
Start high school in May 31, 2035 (14 years)
Start to drive in May 31, 2037 (16 years)
Finish high school in May 31, 2039 (18 years)
Graduate from college in 2044 (23 years)
Start kindergarten in May 31, 2026 (5 years)
Start high school in May 31, 2035 (14 years)
Start to drive in May 31, 2037 (16 years)
Finish high school in May 31, 2039 (18 years)
Graduate from college in 2044 (23 years)
Important Birthdays
First Birthday: May 31, 2022
5th Birthday: May 31, 2026
Sweet 16: May 31, 2037
21st Birthday: May 31, 2042
50th Birthday: May 31, 2071
5th Birthday: May 31, 2026
Sweet 16: May 31, 2037
21st Birthday: May 31, 2042
50th Birthday: May 31, 2071
40 Weeks of Pregnancy
0 Weeks Pregnant on Aug 24, 2020
1 Week Pregnant on Aug 31, 2020
2 Weeks Pregnant on Sep 07, 2020
3 Weeks Pregnant on Sep 14, 2020
4 Weeks Pregnant on Sep 21, 2020
5 Weeks Pregnant on Sep 28, 2020
6 Weeks Pregnant on Oct 05, 2020
7 Weeks Pregnant on Oct 12, 2020
8 Weeks Pregnant on Oct 19, 2020
9 Weeks Pregnant on Oct 26, 2020
10 Weeks Pregnant on Nov 02, 2020
11 Weeks Pregnant on Nov 09, 2020
12 Weeks Pregnant on Nov 16, 2020
13 Weeks Pregnant on Nov 23, 2020
14 Weeks Pregnant on Nov 30, 2020
15 Weeks Pregnant on Dec 07, 2020
16 Weeks Pregnant on Dec 14, 2020
17 Weeks Pregnant on Dec 21, 2020
18 Weeks Pregnant on Dec 28, 2020
19 Weeks Pregnant on Jan 04, 2021
20 Weeks Pregnant on Jan 11, 2021
21 Weeks Pregnant on Jan 18, 2021
22 Weeks Pregnant on Jan 25, 2021
23 Weeks Pregnant on Feb 01, 2021
24 Weeks Pregnant on Feb 08, 2021
25 Weeks Pregnant on Feb 15, 2021
26 Weeks Pregnant on Feb 22, 2021
27 Weeks Pregnant on Mar 01, 2021
28 Weeks Pregnant on Mar 08, 2021
29 Weeks Pregnant on Mar 15, 2021
30 Weeks Pregnant on Mar 22, 2021
31 Weeks Pregnant on Mar 29, 2021
32 Weeks Pregnant on Apr 05, 2021
33 Weeks Pregnant on Apr 12, 2021
34 Weeks Pregnant on Apr 19, 2021
35 Weeks Pregnant on Apr 26, 2021
36 Weeks Pregnant on May 03, 2021
37 Weeks Pregnant on May 10, 2021
38 Weeks Pregnant on May 17, 2021
39 Weeks Pregnant on May 24, 2021
40 Weeks Pregnant on May 31, 2021
What if My Due Date May 31, Has Changed?[3]
Your due date May 31st, 2021 could be changed if there is a significant difference between the due date based on ultrasound and the due date calculated from your LMP (May 31, 2021) date.
The American College of Obstetricians and Gynecologists, the American Institute of Ultrasound in Medicine, and the Society for Maternal-Fetal Medicine have produced guidelines to help doctors decide when to change due dates. See chart here.
References:
- Prenatal Care Fact Sheet. http://womenshealth.gov/publications/our-publications/fact-sheet/prenatal-care.html
- Prenatal care and tests. Office on Women's Health (OWH) GOV - https://www.womenshealth.gov/pregnancy/youre-pregnant-now-what/prenatal-care-and-tests
- Committee Opinion No. 579. 2013. Definition of term pregnancy. Obstet Gynec. 122 (2013): 1139-40. doi: 10.1097/01.AOG.0000437385.88715.4a
- Committee Opinion No. 611. Method for estimating due date. Obstet Gynec. 124 (2014): 863-6. doi: 10.1097/01.AOG.0000454932.15177.be