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