Key Developments
Estimated Conception:
August 15, 2025
August 15, 2025
+ Pregnancy Test:
August 29, 2025
August 29, 2025
Estimated First Heart Beat:
September 8, 2025
September 8, 2025
Estimated Due Date:
May 8, 2026
May 8, 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:
Aug 1, 2025 - Nov 6, 2025
0 - 13 WeeksTrimester Two:
Nov 7, 2025 - Feb 12, 2026
14 - 27 WeeksTrimester Three:
Feb 13, 2026 - May 8, 2026
28 - 40 WeeksMonths Timeline
| 1 Month Pregnant | Sep 1, 2025 |
| 2 Months Pregnant | Oct 1, 2025 |
| 3 Months Pregnant | Nov 1, 2025 |
| 4 Months Pregnant | Dec 1, 2025 |
| 5 Months Pregnant | Jan 1, 2026 |
| 6 Months Pregnant | Feb 1, 2026 |
| 7 Months Pregnant | Mar 1, 2026 |
| 8 Months Pregnant | Apr 1, 2026 |
| 9 Months Pregnant | May 1, 2026 |
| Due Date: May 8, 2026 | |
Date |
How Often to Visit Doctor[1] |
| Aug 29 - Feb 13 | Once a month during this time |
| Feb 13 - Apr 10 | Twice per month during this time |
| Apr 10 - May 8 | Once per week during this time |
Prenatal Testing Dates[2]
Early Ultrasound Scan:
Sep 26, 2025 to Oct 31, 2025
7 to 13 weeks
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Oct 17, 2025 to Oct 31, 2025
11 to 13 weeks
11 to 13 weeks
Quad Screen (Blood Test):
Nov 14, 2025 to Dec 19, 2025
15 to 20 weeks
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
Dec 5, 2025 to Dec 26, 2025
18 to 21 weeks
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Jan 16, 2026 to Feb 13, 2026
24 to 28 weeks
24 to 28 weeks
Your Firsts
| First missed period | Aug 29 | 4 Weeks |
| Baby's heart beat heard | Oct 24 | 16 Weeks |
| Belly definitely showing | Nov 21 | 16-18 Weeks |
| Baby kicks felt, second or later babies | Dec 05 | 18-20 Weeks |
| Friends and family may feel baby move | Mar 06 | 31 Weeks |
Baby's Developments
| Conception is most likely on this date | Aug 15 | 2 Weeks |
| First heart beat | Sep 8 | 5 Weeks |
| Major organs have formed and face is slowly forming | Oct 10 | 10 Weeks |
| Miscarriage risk decreases | Oct 24 | 12 Weeks |
| Your baby can see light through their closed eyelids | Nov 14 | 15 Weeks |
| You may be able to feel your baby move now | Nov 21 | 16 Weeks |
| Your baby can now hear sounds | Dec 12 | 19 Weeks |
| Third trimester, baby is "practice breathing" | Feb 13 | 28 Weeks |
| Eyelashes, fingernails, and toenails have now formed | Mar 13 | 32 Weeks |
Things to Consider
| Start planning maternity leave and postpartum work schedule. Tell boss about pregnancy | Oct 24 | 12 Weeks |
| Popular time to tell friends and family | Oct 24 | 12 Weeks |
| Start pediatrician interviews | Dec 19 | 20 Weeks |
| Good time to look into birthing classes for first pregnancies | Dec 26 | 21 Weeks |
| If banking cord blood, find facility and order kit | Jan 2 | 22 Weeks |
| Decide whether you want a birthing coach or doula. Start interviewing | Feb 13 | 28 Weeks |
| Have your baby shower anytime from now | Feb 27 | 30 Weeks |
| Good time to take birthing classes | Feb 27 | 30 Weeks |
| Popular time to have your last day of work | Apr 10 | 36 Weeks |
| Have your pediatrician chosen ready for baby after birth | Apr 10 | 36 Weeks |
| Plan who you want to keep in the loop when you go into labor | Apr 10 | 36 Weeks |
| Learn the symptoms of labor | Apr 10 | 36 Weeks |
When is my Baby Premature, Full Term or Late Term?[2]
| Babies born now are considered Extremely Premature | Jan 23 | 25 Weeks |
| Babies born now are considered Moderately Premature | Feb 20 | 29 Weeks |
| Babies born now are considered Mildly Premature | Mar 20 | 33 Weeks |
| Babies born now are considered Early Term | Apr 17 | 37 Weeks |
| Babies born now are considered Full Term | May 1 | 39 Weeks |
| Babies born now are considered Late Term | May 15 | 41 Weeks |
| Babies born now are considered Post Term | May 22 | 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 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 Early Term | 28 Early Term | 29 Early Term | 30 Early 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 Full Term | 12 Full Term | 13 Full Term | 14 Full Term | 15 Late Term | 16 Late Term |
| 17 Late Term | 18 Late Term | 19 Late Term | 20 Late Term | 21 Late Term | 22 | 23 |
| 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 31 | ||||||
Imagine
First footsteps in May 8, 2027 (1 year)
Start kindergarten in May 8, 2031 (5 years)
Start high school in May 8, 2040 (14 years)
Start to drive in May 8, 2042 (16 years)
Finish high school in May 8, 2044 (18 years)
Graduate from college in 2049 (23 years)
Start kindergarten in May 8, 2031 (5 years)
Start high school in May 8, 2040 (14 years)
Start to drive in May 8, 2042 (16 years)
Finish high school in May 8, 2044 (18 years)
Graduate from college in 2049 (23 years)
Important Birthdays
First Birthday: May 8, 2027
5th Birthday: May 8, 2031
Sweet 16: May 8, 2042
21st Birthday: May 8, 2047
50th Birthday: May 8, 2076
5th Birthday: May 8, 2031
Sweet 16: May 8, 2042
21st Birthday: May 8, 2047
50th Birthday: May 8, 2076
40 Weeks of Pregnancy
0 Weeks Pregnant on Aug 01, 2025
1 Week Pregnant on Aug 08, 2025
2 Weeks Pregnant on Aug 15, 2025
3 Weeks Pregnant on Aug 22, 2025
4 Weeks Pregnant on Aug 29, 2025
5 Weeks Pregnant on Sep 05, 2025
6 Weeks Pregnant on Sep 12, 2025
7 Weeks Pregnant on Sep 19, 2025
8 Weeks Pregnant on Sep 26, 2025
9 Weeks Pregnant on Oct 03, 2025
10 Weeks Pregnant on Oct 10, 2025
11 Weeks Pregnant on Oct 17, 2025
12 Weeks Pregnant on Oct 24, 2025
13 Weeks Pregnant on Oct 31, 2025
14 Weeks Pregnant on Nov 07, 2025
15 Weeks Pregnant on Nov 14, 2025
16 Weeks Pregnant on Nov 21, 2025
17 Weeks Pregnant on Nov 28, 2025
18 Weeks Pregnant on Dec 05, 2025
19 Weeks Pregnant on Dec 12, 2025
20 Weeks Pregnant on Dec 19, 2025
21 Weeks Pregnant on Dec 26, 2025
22 Weeks Pregnant on Jan 02, 2026
23 Weeks Pregnant on Jan 09, 2026
24 Weeks Pregnant on Jan 16, 2026
25 Weeks Pregnant on Jan 23, 2026
26 Weeks Pregnant on Jan 30, 2026
27 Weeks Pregnant on Feb 06, 2026
28 Weeks Pregnant on Feb 13, 2026
29 Weeks Pregnant on Feb 20, 2026
30 Weeks Pregnant on Feb 27, 2026
31 Weeks Pregnant on Mar 06, 2026
32 Weeks Pregnant on Mar 13, 2026
33 Weeks Pregnant on Mar 20, 2026
34 Weeks Pregnant on Mar 27, 2026
35 Weeks Pregnant on Apr 03, 2026
36 Weeks Pregnant on Apr 10, 2026
37 Weeks Pregnant on Apr 17, 2026
38 Weeks Pregnant on Apr 24, 2026
39 Weeks Pregnant on May 01, 2026
40 Weeks Pregnant on May 08, 2026
What if My Due Date May 08, Has Changed?[3]
Your due date May 8th, 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 8, 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