Key Developments
Estimated Conception:
January 6, 2021
January 6, 2021
+ Pregnancy Test:
January 20, 2021
January 20, 2021
Estimated First Heart Beat:
January 30, 2021
January 30, 2021
Estimated Due Date:
September 29, 2021
September 29, 2021
Announcement Image
Birthday Signs
Baby's star sign is Libra
Baby's due date is the year of the Ox according to Chinese zodiac.
Birthstone: Sapphire
Birth Flower: Aster or Morning Glory
Birthstone Color: Deep, Blue
Baby's due date is the year of the Ox according to Chinese zodiac.
Birthstone: Sapphire
Birth Flower: Aster or Morning Glory
Birthstone Color: Deep, Blue
Trimester Dates
Trimester One:
Dec 23, 2020 - Mar 30, 2021
0 - 13 WeeksTrimester Two:
Mar 31, 2021 - Jul 6, 2021
14 - 27 WeeksTrimester Three:
Jul 7, 2021 - Sep 29, 2021
28 - 40 WeeksMonths Timeline
| 1 Month Pregnant | Jan 23, 2021 |
| 2 Months Pregnant | Feb 23, 2021 |
| 3 Months Pregnant | Mar 23, 2021 |
| 4 Months Pregnant | Apr 23, 2021 |
| 5 Months Pregnant | May 23, 2021 |
| 6 Months Pregnant | Jun 23, 2021 |
| 7 Months Pregnant | Jul 23, 2021 |
| 8 Months Pregnant | Aug 23, 2021 |
| 9 Months Pregnant | Sep 23, 2021 |
| Due Date: September 29, 2021 | |
Date |
How Often to Visit Doctor[1] |
| Jan 20 - Jul 7 | Once a month during this time |
| Jul 7 - Sep 1 | Twice per month during this time |
| Sep 1 - Sep 29 | Once per week during this time |
Prenatal Testing Dates[2]
Early Ultrasound Scan:
Feb 17, 2021 to Mar 24, 2021
7 to 13 weeks
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Mar 10, 2021 to Mar 24, 2021
11 to 13 weeks
11 to 13 weeks
Quad Screen (Blood Test):
Apr 7, 2021 to May 12, 2021
15 to 20 weeks
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
Apr 28, 2021 to May 19, 2021
18 to 21 weeks
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Jun 9, 2021 to Jul 7, 2021
24 to 28 weeks
24 to 28 weeks
Your Firsts
| First missed period | Jan 20 | 4 Weeks |
| Baby's heart beat heard | Mar 17 | 16 Weeks |
| Belly definitely showing | Apr 14 | 16-18 Weeks |
| Baby kicks felt, second or later babies | Apr 28 | 18-20 Weeks |
| Friends and family may feel baby move | Jul 28 | 31 Weeks |
Baby's Developments
| Conception is most likely on this date | Jan 6 | 2 Weeks |
| First heart beat | Jan 30 | 5 Weeks |
| Major organs have formed and face is slowly forming | Mar 3 | 10 Weeks |
| Miscarriage risk decreases | Mar 17 | 12 Weeks |
| Your baby can see light through their closed eyelids | Apr 7 | 15 Weeks |
| You may be able to feel your baby move now | Apr 14 | 16 Weeks |
| Your baby can now hear sounds | May 5 | 19 Weeks |
| Third trimester, baby is "practice breathing" | Jul 7 | 28 Weeks |
| Eyelashes, fingernails, and toenails have now formed | Aug 4 | 32 Weeks |
Things to Consider
| Start planning maternity leave and postpartum work schedule. Tell boss about pregnancy | Mar 17 | 12 Weeks |
| Popular time to tell friends and family | Mar 17 | 12 Weeks |
| Start pediatrician interviews | May 12 | 20 Weeks |
| Good time to look into birthing classes for first pregnancies | May 19 | 21 Weeks |
| If banking cord blood, find facility and order kit | May 26 | 22 Weeks |
| Decide whether you want a birthing coach or doula. Start interviewing | Jul 7 | 28 Weeks |
| Have your baby shower anytime from now | Jul 21 | 30 Weeks |
| Good time to take birthing classes | Jul 21 | 30 Weeks |
| Popular time to have your last day of work | Sep 1 | 36 Weeks |
| Have your pediatrician chosen ready for baby after birth | Sep 1 | 36 Weeks |
| Plan who you want to keep in the loop when you go into labor | Sep 1 | 36 Weeks |
| Learn the symptoms of labor | Sep 1 | 36 Weeks |
When is my Baby Premature, Full Term or Late Term?[2]
| Babies born now are considered Extremely Premature | Jun 16 | 25 Weeks |
| Babies born now are considered Moderately Premature | Jul 14 | 29 Weeks |
| Babies born now are considered Mildly Premature | Aug 11 | 33 Weeks |
| Babies born now are considered Early Term | Sep 8 | 37 Weeks |
| Babies born now are considered Full Term | Sep 22 | 39 Weeks |
| Babies born now are considered Late Term | Oct 6 | 41 Weeks |
| Babies born now are considered Post Term | Oct 13 | 42+ Weeks |
Most Probable Due Range
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||
| 5 | 6 | 7 | 8 Early Term | 9 Early Term | 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 Full Term | 23 Full Term | 24 Full Term | 25 Full Term |
| 26 Full Term | 27 Full Term | 28 Full Term | 29 Full Term | 30 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 Late Term | 7 Late Term | 8 Late Term | 9 Late Term |
| 10 Late Term | 11 Late Term | 12 Late Term | 13 | 14 | 15 | 16 |
| 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 31 | ||||||
Imagine
First footsteps in September 29, 2022 (1 year)
Start kindergarten in September 29, 2026 (5 years)
Start high school in September 29, 2035 (14 years)
Start to drive in September 29, 2037 (16 years)
Finish high school in September 29, 2039 (18 years)
Graduate from college in 2044 (23 years)
Start kindergarten in September 29, 2026 (5 years)
Start high school in September 29, 2035 (14 years)
Start to drive in September 29, 2037 (16 years)
Finish high school in September 29, 2039 (18 years)
Graduate from college in 2044 (23 years)
Important Birthdays
First Birthday: September 29, 2022
5th Birthday: September 29, 2026
Sweet 16: September 29, 2037
21st Birthday: September 29, 2042
50th Birthday: September 29, 2071
5th Birthday: September 29, 2026
Sweet 16: September 29, 2037
21st Birthday: September 29, 2042
50th Birthday: September 29, 2071
40 Weeks of Pregnancy
0 Weeks Pregnant on Dec 23, 2020
1 Week Pregnant on Dec 30, 2020
2 Weeks Pregnant on Jan 06, 2021
3 Weeks Pregnant on Jan 13, 2021
4 Weeks Pregnant on Jan 20, 2021
5 Weeks Pregnant on Jan 27, 2021
6 Weeks Pregnant on Feb 03, 2021
7 Weeks Pregnant on Feb 10, 2021
8 Weeks Pregnant on Feb 17, 2021
9 Weeks Pregnant on Feb 24, 2021
10 Weeks Pregnant on Mar 03, 2021
11 Weeks Pregnant on Mar 10, 2021
12 Weeks Pregnant on Mar 17, 2021
13 Weeks Pregnant on Mar 24, 2021
14 Weeks Pregnant on Mar 31, 2021
15 Weeks Pregnant on Apr 07, 2021
16 Weeks Pregnant on Apr 14, 2021
17 Weeks Pregnant on Apr 21, 2021
18 Weeks Pregnant on Apr 28, 2021
19 Weeks Pregnant on May 05, 2021
20 Weeks Pregnant on May 12, 2021
21 Weeks Pregnant on May 19, 2021
22 Weeks Pregnant on May 26, 2021
23 Weeks Pregnant on Jun 02, 2021
24 Weeks Pregnant on Jun 09, 2021
25 Weeks Pregnant on Jun 16, 2021
26 Weeks Pregnant on Jun 23, 2021
27 Weeks Pregnant on Jun 30, 2021
28 Weeks Pregnant on Jul 07, 2021
29 Weeks Pregnant on Jul 14, 2021
30 Weeks Pregnant on Jul 21, 2021
31 Weeks Pregnant on Jul 28, 2021
32 Weeks Pregnant on Aug 04, 2021
33 Weeks Pregnant on Aug 11, 2021
34 Weeks Pregnant on Aug 18, 2021
35 Weeks Pregnant on Aug 25, 2021
36 Weeks Pregnant on Sep 01, 2021
37 Weeks Pregnant on Sep 08, 2021
38 Weeks Pregnant on Sep 15, 2021
39 Weeks Pregnant on Sep 22, 2021
40 Weeks Pregnant on Sep 29, 2021
What if My Due Date September 29, Has Changed?[3]
Your due date September 29th, 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 (September 29, 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