Key Developments
Estimated Conception:
July 28, 2025
July 28, 2025
+ Pregnancy Test:
August 11, 2025
August 11, 2025
Estimated First Heart Beat:
August 21, 2025
August 21, 2025
Estimated Due Date:
April 20, 2026
April 20, 2026
Birthday Signs
Baby's star sign is Taurus
Birthstone: Diamond
Birth Flower: Daisy or Sweet Pea
Birthstone Color: White
Birthstone: Diamond
Birth Flower: Daisy or Sweet Pea
Birthstone Color: White
Trimester Dates
Trimester One:
Jul 14, 2025 - Oct 19, 2025
0 - 13 WeeksTrimester Two:
Oct 20, 2025 - Jan 25, 2026
14 - 27 WeeksTrimester Three:
Jan 26, 2026 - Apr 20, 2026
28 - 40 WeeksMonths Timeline
| 1 Month Pregnant | Aug 14, 2025 |
| 2 Months Pregnant | Sep 14, 2025 |
| 3 Months Pregnant | Oct 14, 2025 |
| 4 Months Pregnant | Nov 14, 2025 |
| 5 Months Pregnant | Dec 14, 2025 |
| 6 Months Pregnant | Jan 14, 2026 |
| 7 Months Pregnant | Feb 14, 2026 |
| 8 Months Pregnant | Mar 14, 2026 |
| 9 Months Pregnant | Apr 14, 2026 |
| Due Date: April 20, 2026 | |
Date |
How Often to Visit Doctor[1] |
| Aug 11 - Jan 26 | Once a month during this time |
| Jan 26 - Mar 23 | Twice per month during this time |
| Mar 23 - Apr 20 | Once per week during this time |
Prenatal Testing Dates[2]
Early Ultrasound Scan:
Sep 8, 2025 to Oct 13, 2025
7 to 13 weeks
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Sep 29, 2025 to Oct 13, 2025
11 to 13 weeks
11 to 13 weeks
Quad Screen (Blood Test):
Oct 27, 2025 to Dec 1, 2025
15 to 20 weeks
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
Nov 17, 2025 to Dec 8, 2025
18 to 21 weeks
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Dec 29, 2025 to Jan 26, 2026
24 to 28 weeks
24 to 28 weeks
Your Firsts
| First missed period | Aug 11 | 4 Weeks |
| Baby's heart beat heard | Oct 06 | 16 Weeks |
| Belly definitely showing | Nov 03 | 16-18 Weeks |
| Baby kicks felt, second or later babies | Nov 17 | 18-20 Weeks |
| Friends and family may feel baby move | Feb 16 | 31 Weeks |
Baby's Developments
| Conception is most likely on this date | Jul 28 | 2 Weeks |
| First heart beat | Aug 21 | 5 Weeks |
| Major organs have formed and face is slowly forming | Sep 22 | 10 Weeks |
| Miscarriage risk decreases | Oct 6 | 12 Weeks |
| Your baby can see light through their closed eyelids | Oct 27 | 15 Weeks |
| You may be able to feel your baby move now | Nov 3 | 16 Weeks |
| Your baby can now hear sounds | Nov 24 | 19 Weeks |
| Third trimester, baby is "practice breathing" | Jan 26 | 28 Weeks |
| Eyelashes, fingernails, and toenails have now formed | Feb 23 | 32 Weeks |
Things to Consider
| Start planning maternity leave and postpartum work schedule. Tell boss about pregnancy | Oct 6 | 12 Weeks |
| Popular time to tell friends and family | Oct 6 | 12 Weeks |
| Start pediatrician interviews | Dec 1 | 20 Weeks |
| Good time to look into birthing classes for first pregnancies | Dec 8 | 21 Weeks |
| If banking cord blood, find facility and order kit | Dec 15 | 22 Weeks |
| Decide whether you want a birthing coach or doula. Start interviewing | Jan 26 | 28 Weeks |
| Have your baby shower anytime from now | Feb 9 | 30 Weeks |
| Good time to take birthing classes | Feb 9 | 30 Weeks |
| Popular time to have your last day of work | Mar 23 | 36 Weeks |
| Have your pediatrician chosen ready for baby after birth | Mar 23 | 36 Weeks |
| Plan who you want to keep in the loop when you go into labor | Mar 23 | 36 Weeks |
| Learn the symptoms of labor | Mar 23 | 36 Weeks |
When is my Baby Premature, Full Term or Late Term?[2]
| Babies born now are considered Extremely Premature | Jan 5 | 25 Weeks |
| Babies born now are considered Moderately Premature | Feb 2 | 29 Weeks |
| Babies born now are considered Mildly Premature | Mar 2 | 33 Weeks |
| Babies born now are considered Early Term | Mar 30 | 37 Weeks |
| Babies born now are considered Full Term | Apr 13 | 39 Weeks |
| Babies born now are considered Late Term | Apr 27 | 41 Weeks |
| Babies born now are considered Post Term | May 4 | 42+ Weeks |
Most Probable Due Range
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| 22 | 23 | 24 | 25 | 26 | 27 | 28 |
| 29 | 30 Early Term | 31 Early Term | ||||
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 Late Term | 2 Late Term | |||||
| 3 Late Term | 4 | 5 | 6 | 7 | 8 | 9 |
| 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 31 | ||||||
Imagine
First footsteps in April 20, 2027 (1 year)
Start kindergarten in April 20, 2031 (5 years)
Start high school in April 20, 2040 (14 years)
Start to drive in April 20, 2042 (16 years)
Finish high school in April 20, 2044 (18 years)
Graduate from college in 2049 (23 years)
Start kindergarten in April 20, 2031 (5 years)
Start high school in April 20, 2040 (14 years)
Start to drive in April 20, 2042 (16 years)
Finish high school in April 20, 2044 (18 years)
Graduate from college in 2049 (23 years)
Important Birthdays
First Birthday: April 20, 2027
5th Birthday: April 20, 2031
Sweet 16: April 20, 2042
21st Birthday: April 20, 2047
50th Birthday: April 20, 2076
5th Birthday: April 20, 2031
Sweet 16: April 20, 2042
21st Birthday: April 20, 2047
50th Birthday: April 20, 2076
40 Weeks of Pregnancy
0 Weeks Pregnant on Jul 14, 2025
1 Week Pregnant on Jul 21, 2025
2 Weeks Pregnant on Jul 28, 2025
3 Weeks Pregnant on Aug 04, 2025
4 Weeks Pregnant on Aug 11, 2025
5 Weeks Pregnant on Aug 18, 2025
6 Weeks Pregnant on Aug 25, 2025
7 Weeks Pregnant on Sep 01, 2025
8 Weeks Pregnant on Sep 08, 2025
9 Weeks Pregnant on Sep 15, 2025
10 Weeks Pregnant on Sep 22, 2025
11 Weeks Pregnant on Sep 29, 2025
12 Weeks Pregnant on Oct 06, 2025
13 Weeks Pregnant on Oct 13, 2025
14 Weeks Pregnant on Oct 20, 2025
15 Weeks Pregnant on Oct 27, 2025
16 Weeks Pregnant on Nov 03, 2025
17 Weeks Pregnant on Nov 10, 2025
18 Weeks Pregnant on Nov 17, 2025
19 Weeks Pregnant on Nov 24, 2025
20 Weeks Pregnant on Dec 01, 2025
21 Weeks Pregnant on Dec 08, 2025
22 Weeks Pregnant on Dec 15, 2025
23 Weeks Pregnant on Dec 22, 2025
24 Weeks Pregnant on Dec 29, 2025
25 Weeks Pregnant on Jan 05, 2026
26 Weeks Pregnant on Jan 12, 2026
27 Weeks Pregnant on Jan 19, 2026
28 Weeks Pregnant on Jan 26, 2026
29 Weeks Pregnant on Feb 02, 2026
30 Weeks Pregnant on Feb 09, 2026
31 Weeks Pregnant on Feb 16, 2026
32 Weeks Pregnant on Feb 23, 2026
33 Weeks Pregnant on Mar 02, 2026
34 Weeks Pregnant on Mar 09, 2026
35 Weeks Pregnant on Mar 16, 2026
36 Weeks Pregnant on Mar 23, 2026
37 Weeks Pregnant on Mar 30, 2026
38 Weeks Pregnant on Apr 06, 2026
39 Weeks Pregnant on Apr 13, 2026
40 Weeks Pregnant on Apr 20, 2026
What if My Due Date April 20, Has Changed?[3]
Your due date April 20th, 2026 could be changed if there is a significant difference between the due date based on ultrasound and the due date calculated from your LMP (April 20, 2026) 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