Key Developments
Estimated Conception:
January 17, 2025
January 17, 2025
+ Pregnancy Test:
January 31, 2025
January 31, 2025
Estimated First Heart Beat:
February 10, 2025
February 10, 2025
Estimated Due Date:
October 10, 2025
October 10, 2025
How Many Weeks Am I?
Get a full report here!
Announcement Image
Birthday Signs
Baby's star sign is Libra
Birthstone: Tourmaline Opal
Birth Flower: Calendula, Marigold or Cosmos
Birthstone Color: Pink
Birthstone: Tourmaline Opal
Birth Flower: Calendula, Marigold or Cosmos
Birthstone Color: Pink
Trimester Dates
Trimester One:
Jan 3, 2025 - Apr 10, 2025
0 - 13 WeeksTrimester Two:
Apr 11, 2025 - Jul 17, 2025
14 - 27 WeeksTrimester Three:
Jul 18, 2025 - Oct 10, 2025
28 - 40 WeeksMonths Timeline
| 1 Month Pregnant | Feb 3, 2025 |
| 2 Months Pregnant | Mar 3, 2025 |
| 3 Months Pregnant | Apr 3, 2025 |
| 4 Months Pregnant | May 3, 2025 |
| 5 Months Pregnant | Jun 3, 2025 |
| 6 Months Pregnant | Jul 3, 2025 |
| 7 Months Pregnant | Aug 3, 2025 |
| 8 Months Pregnant | Sep 3, 2025 |
| 9 Months Pregnant | Oct 3, 2025 |
| Due Date: October 10, 2025 | |
Date |
How Often to Visit Doctor[1] |
| Jan 31 - Jul 18 | Once a month during this time |
| Jul 18 - Sep 12 | Twice per month during this time |
| Sep 12 - Oct 10 | Once per week during this time |
Prenatal Testing Dates[2]
Early Ultrasound Scan:
Feb 28, 2025 to Apr 4, 2025
7 to 13 weeks
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Mar 21, 2025 to Apr 4, 2025
11 to 13 weeks
11 to 13 weeks
Quad Screen (Blood Test):
Apr 18, 2025 to May 23, 2025
15 to 20 weeks
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
May 9, 2025 to May 30, 2025
18 to 21 weeks
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Jun 20, 2025 to Jul 18, 2025
24 to 28 weeks
24 to 28 weeks
Your Firsts
| First missed period | Jan 31 | 4 Weeks |
| Baby's heart beat heard | Mar 28 | 16 Weeks |
| Belly definitely showing | Apr 25 | 16-18 Weeks |
| Baby kicks felt, second or later babies | May 09 | 18-20 Weeks |
| Friends and family may feel baby move | Aug 08 | 31 Weeks |
Baby's Developments
| Conception is most likely on this date | Jan 17 | 2 Weeks |
| First heart beat | Feb 10 | 5 Weeks |
| Major organs have formed and face is slowly forming | Mar 14 | 10 Weeks |
| Miscarriage risk decreases | Mar 28 | 12 Weeks |
| Your baby can see light through their closed eyelids | Apr 18 | 15 Weeks |
| You may be able to feel your baby move now | Apr 25 | 16 Weeks |
| Your baby can now hear sounds | May 16 | 19 Weeks |
| Third trimester, baby is "practice breathing" | Jul 18 | 28 Weeks |
| Eyelashes, fingernails, and toenails have now formed | Aug 15 | 32 Weeks |
Things to Consider
| Start planning maternity leave and postpartum work schedule. Tell boss about pregnancy | Mar 28 | 12 Weeks |
| Popular time to tell friends and family | Mar 28 | 12 Weeks |
| Start pediatrician interviews | May 23 | 20 Weeks |
| Good time to look into birthing classes for first pregnancies | May 30 | 21 Weeks |
| If banking cord blood, find facility and order kit | Jun 6 | 22 Weeks |
| Decide whether you want a birthing coach or doula. Start interviewing | Jul 18 | 28 Weeks |
| Have your baby shower anytime from now | Aug 1 | 30 Weeks |
| Good time to take birthing classes | Aug 1 | 30 Weeks |
| Popular time to have your last day of work | Sep 12 | 36 Weeks |
| Have your pediatrician chosen ready for baby after birth | Sep 12 | 36 Weeks |
| Plan who you want to keep in the loop when you go into labor | Sep 12 | 36 Weeks |
| Learn the symptoms of labor | Sep 12 | 36 Weeks |
When is my Baby Premature, Full Term or Late Term?[2]
| Babies born now are considered Extremely Premature | Jun 27 | 25 Weeks |
| Babies born now are considered Moderately Premature | Jul 25 | 29 Weeks |
| Babies born now are considered Mildly Premature | Aug 22 | 33 Weeks |
| Babies born now are considered Early Term | Sep 19 | 37 Weeks |
| Babies born now are considered Full Term | Oct 3 | 39 Weeks |
| Babies born now are considered Late Term | Oct 17 | 41 Weeks |
| Babies born now are considered Post Term | Oct 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 October 10, 2026 (1 year)
Start kindergarten in October 10, 2030 (5 years)
Start high school in October 10, 2039 (14 years)
Start to drive in October 10, 2041 (16 years)
Finish high school in October 10, 2043 (18 years)
Graduate from college in 2048 (23 years)
Start kindergarten in October 10, 2030 (5 years)
Start high school in October 10, 2039 (14 years)
Start to drive in October 10, 2041 (16 years)
Finish high school in October 10, 2043 (18 years)
Graduate from college in 2048 (23 years)
Important Birthdays
First Birthday: October 10, 2026
5th Birthday: October 10, 2030
Sweet 16: October 10, 2041
21st Birthday: October 10, 2046
50th Birthday: October 10, 2075
5th Birthday: October 10, 2030
Sweet 16: October 10, 2041
21st Birthday: October 10, 2046
50th Birthday: October 10, 2075
40 Weeks of Pregnancy
0 Weeks Pregnant on Jan 03, 2025
1 Week Pregnant on Jan 10, 2025
2 Weeks Pregnant on Jan 17, 2025
3 Weeks Pregnant on Jan 24, 2025
4 Weeks Pregnant on Jan 31, 2025
5 Weeks Pregnant on Feb 07, 2025
6 Weeks Pregnant on Feb 14, 2025
7 Weeks Pregnant on Feb 21, 2025
8 Weeks Pregnant on Feb 28, 2025
9 Weeks Pregnant on Mar 07, 2025
10 Weeks Pregnant on Mar 14, 2025
11 Weeks Pregnant on Mar 21, 2025
12 Weeks Pregnant on Mar 28, 2025
13 Weeks Pregnant on Apr 04, 2025
14 Weeks Pregnant on Apr 11, 2025
15 Weeks Pregnant on Apr 18, 2025
16 Weeks Pregnant on Apr 25, 2025
17 Weeks Pregnant on May 02, 2025
18 Weeks Pregnant on May 09, 2025
19 Weeks Pregnant on May 16, 2025
20 Weeks Pregnant on May 23, 2025
21 Weeks Pregnant on May 30, 2025
22 Weeks Pregnant on Jun 06, 2025
23 Weeks Pregnant on Jun 13, 2025
24 Weeks Pregnant on Jun 20, 2025
25 Weeks Pregnant on Jun 27, 2025
26 Weeks Pregnant on Jul 04, 2025
27 Weeks Pregnant on Jul 11, 2025
28 Weeks Pregnant on Jul 18, 2025
29 Weeks Pregnant on Jul 25, 2025
30 Weeks Pregnant on Aug 01, 2025
31 Weeks Pregnant on Aug 08, 2025
32 Weeks Pregnant on Aug 15, 2025
33 Weeks Pregnant on Aug 22, 2025
34 Weeks Pregnant on Aug 29, 2025
35 Weeks Pregnant on Sep 05, 2025
36 Weeks Pregnant on Sep 12, 2025
37 Weeks Pregnant on Sep 19, 2025
38 Weeks Pregnant on Sep 26, 2025
39 Weeks Pregnant on Oct 03, 2025
40 Weeks Pregnant on Oct 10, 2025
What if My Due Date October 10, Has Changed?[3]
Your due date October 10th, 2025 could be changed if there is a significant difference between the due date based on ultrasound and the due date calculated from your LMP (October 10, 2025) 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