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