Key Developments
Estimated Conception:
August 11, 2025
August 11, 2025
+ Pregnancy Test:
August 25, 2025
August 25, 2025
Estimated First Heart Beat:
September 4, 2025
September 4, 2025
Estimated Due Date:
May 4, 2026
May 4, 2026
Birthday Signs
Baby's star sign is Taurus
Birthstone: Emerald
Birth Flower: Hawthorn or Lily
Birthstone Color: Green
Birthstone: Emerald
Birth Flower: Hawthorn or Lily
Birthstone Color: Green
Trimester Dates
Trimester One:
Jul 28, 2025 - Nov 2, 2025
0 - 13 WeeksTrimester Two:
Nov 3, 2025 - Feb 8, 2026
14 - 27 WeeksTrimester Three:
Feb 9, 2026 - May 4, 2026
28 - 40 WeeksMonths Timeline
1 Month Pregnant | Aug 28, 2025 |
2 Months Pregnant | Sep 28, 2025 |
3 Months Pregnant | Oct 28, 2025 |
4 Months Pregnant | Nov 28, 2025 |
5 Months Pregnant | Dec 28, 2025 |
6 Months Pregnant | Jan 28, 2026 |
7 Months Pregnant | Feb 28, 2026 |
8 Months Pregnant | Mar 28, 2026 |
9 Months Pregnant | Apr 28, 2026 |
Due Date: May 4, 2026 |

Date |
How Often to Visit Doctor[1] |
Aug 25 - Feb 9 | Once a month during this time |
Feb 9 - Apr 6 | Twice per month during this time |
Apr 6 - May 4 | Once per week during this time |
Prenatal Testing Dates[2]
Early Ultrasound Scan:
Sep 22, 2025 to Oct 27, 2025
7 to 13 weeks
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Oct 13, 2025 to Oct 27, 2025
11 to 13 weeks
11 to 13 weeks
Quad Screen (Blood Test):
Nov 10, 2025 to Dec 15, 2025
15 to 20 weeks
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
Dec 1, 2025 to Dec 22, 2025
18 to 21 weeks
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Jan 12, 2026 to Feb 9, 2026
24 to 28 weeks
24 to 28 weeks
Your Firsts
First missed period | Aug 25 | 4 Weeks |
Baby's heart beat heard | Oct 20 | 16 Weeks |
Belly definitely showing | Nov 17 | 16-18 Weeks |
Baby kicks felt, second or later babies | Dec 01 | 18-20 Weeks |
Friends and family may feel baby move | Mar 02 | 31 Weeks |
Baby's Developments
Conception is most likely on this date | Aug 11 | 2 Weeks |
First heart beat | Sep 4 | 5 Weeks |
Major organs have formed and face is slowly forming | Oct 6 | 10 Weeks |
Miscarriage risk decreases | Oct 20 | 12 Weeks |
Your baby can see light through their closed eyelids | Nov 10 | 15 Weeks |
You may be able to feel your baby move now | Nov 17 | 16 Weeks |
Your baby can now hear sounds | Dec 8 | 19 Weeks |
Third trimester, baby is "practice breathing" | Feb 9 | 28 Weeks |
Eyelashes, fingernails, and toenails have now formed | Mar 9 | 32 Weeks |
Things to Consider
Start planning maternity leave and postpartum work schedule. Tell boss about pregnancy | Oct 20 | 12 Weeks |
Popular time to tell friends and family | Oct 20 | 12 Weeks |
Start pediatrician interviews | Dec 15 | 20 Weeks |
Good time to look into birthing classes for first pregnancies | Dec 22 | 21 Weeks |
If banking cord blood, find facility and order kit | Dec 29 | 22 Weeks |
Decide whether you want a birthing coach or doula. Start interviewing | Feb 9 | 28 Weeks |
Have your baby shower anytime from now | Feb 23 | 30 Weeks |
Good time to take birthing classes | Feb 23 | 30 Weeks |
Popular time to have your last day of work | Apr 6 | 36 Weeks |
Have your pediatrician chosen ready for baby after birth | Apr 6 | 36 Weeks |
Plan who you want to keep in the loop when you go into labor | Apr 6 | 36 Weeks |
Learn the symptoms of labor | Apr 6 | 36 Weeks |
When is my Baby Premature, Full Term or Late Term?[2]
Babies born now are considered Extremely Premature | Jan 19 | 25 Weeks |
Babies born now are considered Moderately Premature | Feb 16 | 29 Weeks |
Babies born now are considered Mildly Premature | Mar 16 | 33 Weeks |
Babies born now are considered Early Term | Apr 13 | 37 Weeks |
Babies born now are considered Full Term | Apr 27 | 39 Weeks |
Babies born now are considered Late Term | May 11 | 41 Weeks |
Babies born now are considered Post Term | May 18 | 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 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 Early Term | 25 Early Term |
26 Early 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 Full Term | 7 Full Term | 8 Full Term | 9 Full Term |
10 Full Term | 11 Late Term | 12 Late Term | 13 Late Term | 14 Late Term | 15 Late Term | 16 Late Term |
17 Late Term | 18 | 19 | 20 | 21 | 22 | 23 |
24 | 25 | 26 | 27 | 28 | 29 | 30 |
31 |
Imagine
First footsteps in May 4, 2027 (1 year)
Start kindergarten in May 4, 2031 (5 years)
Start high school in May 4, 2040 (14 years)
Start to drive in May 4, 2042 (16 years)
Finish high school in May 4, 2044 (18 years)
Graduate from college in 2049 (23 years)
Start kindergarten in May 4, 2031 (5 years)
Start high school in May 4, 2040 (14 years)
Start to drive in May 4, 2042 (16 years)
Finish high school in May 4, 2044 (18 years)
Graduate from college in 2049 (23 years)
Important Birthdays
First Birthday: May 4, 2027
5th Birthday: May 4, 2031
Sweet 16: May 4, 2042
21st Birthday: May 4, 2047
50th Birthday: May 4, 2076
5th Birthday: May 4, 2031
Sweet 16: May 4, 2042
21st Birthday: May 4, 2047
50th Birthday: May 4, 2076
40 Weeks of Pregnancy
0 Weeks Pregnant on Jul 28, 2025
1 Week Pregnant on Aug 04, 2025
2 Weeks Pregnant on Aug 11, 2025
3 Weeks Pregnant on Aug 18, 2025
4 Weeks Pregnant on Aug 25, 2025
5 Weeks Pregnant on Sep 01, 2025
6 Weeks Pregnant on Sep 08, 2025
7 Weeks Pregnant on Sep 15, 2025
8 Weeks Pregnant on Sep 22, 2025
9 Weeks Pregnant on Sep 29, 2025
10 Weeks Pregnant on Oct 06, 2025
11 Weeks Pregnant on Oct 13, 2025
12 Weeks Pregnant on Oct 20, 2025
13 Weeks Pregnant on Oct 27, 2025
14 Weeks Pregnant on Nov 03, 2025
15 Weeks Pregnant on Nov 10, 2025
16 Weeks Pregnant on Nov 17, 2025
17 Weeks Pregnant on Nov 24, 2025
18 Weeks Pregnant on Dec 01, 2025
19 Weeks Pregnant on Dec 08, 2025
20 Weeks Pregnant on Dec 15, 2025
21 Weeks Pregnant on Dec 22, 2025
22 Weeks Pregnant on Dec 29, 2025
23 Weeks Pregnant on Jan 05, 2026
24 Weeks Pregnant on Jan 12, 2026
25 Weeks Pregnant on Jan 19, 2026
26 Weeks Pregnant on Jan 26, 2026
27 Weeks Pregnant on Feb 02, 2026
28 Weeks Pregnant on Feb 09, 2026
29 Weeks Pregnant on Feb 16, 2026
30 Weeks Pregnant on Feb 23, 2026
31 Weeks Pregnant on Mar 02, 2026
32 Weeks Pregnant on Mar 09, 2026
33 Weeks Pregnant on Mar 16, 2026
34 Weeks Pregnant on Mar 23, 2026
35 Weeks Pregnant on Mar 30, 2026
36 Weeks Pregnant on Apr 06, 2026
37 Weeks Pregnant on Apr 13, 2026
38 Weeks Pregnant on Apr 20, 2026
39 Weeks Pregnant on Apr 27, 2026
40 Weeks Pregnant on May 04, 2026
What if My Due Date May 04, Has Changed?[3]
Your due date May 4th, 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 (May 4, 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