Key Developments
Estimated Conception:
April 21, 2025
April 21, 2025
+ Pregnancy Test:
May 5, 2025
May 5, 2025
Estimated First Heart Beat:
May 15, 2025
May 15, 2025
Estimated Due Date:
January 12, 2026
January 12, 2026
Birthday Signs
Baby's star sign is Capricorn
Birthstone: Garnet
Birth Flower: Carnation or Snowdrop
Birthstone Color: Deep Red
Birthstone: Garnet
Birth Flower: Carnation or Snowdrop
Birthstone Color: Deep Red
Trimester Dates
Trimester One:
Apr 7, 2025 - Jul 13, 2025
0 - 13 WeeksTrimester Two:
Jul 14, 2025 - Oct 19, 2025
14 - 27 WeeksTrimester Three:
Oct 20, 2025 - Jan 12, 2026
28 - 40 WeeksMonths Timeline
| 1 Month Pregnant | May 7, 2025 |
| 2 Months Pregnant | Jun 7, 2025 |
| 3 Months Pregnant | Jul 7, 2025 |
| 4 Months Pregnant | Aug 7, 2025 |
| 5 Months Pregnant | Sep 7, 2025 |
| 6 Months Pregnant | Oct 7, 2025 |
| 7 Months Pregnant | Nov 7, 2025 |
| 8 Months Pregnant | Dec 7, 2025 |
| 9 Months Pregnant | Jan 7, 2026 |
| Due Date: January 12, 2026 | |
Date |
How Often to Visit Doctor[1] |
| May 5 - Oct 20 | Once a month during this time |
| Oct 20 - Dec 15 | Twice per month during this time |
| Dec 15 - Jan 12 | Once per week during this time |
Prenatal Testing Dates[2]
Early Ultrasound Scan:
Jun 2, 2025 to Jul 7, 2025
7 to 13 weeks
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Jun 23, 2025 to Jul 7, 2025
11 to 13 weeks
11 to 13 weeks
Quad Screen (Blood Test):
Jul 21, 2025 to Aug 25, 2025
15 to 20 weeks
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
Aug 11, 2025 to Sep 1, 2025
18 to 21 weeks
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Sep 22, 2025 to Oct 20, 2025
24 to 28 weeks
24 to 28 weeks
Your Firsts
| First missed period | May 05 | 4 Weeks |
| Baby's heart beat heard | Jun 30 | 16 Weeks |
| Belly definitely showing | Jul 28 | 16-18 Weeks |
| Baby kicks felt, second or later babies | Aug 11 | 18-20 Weeks |
| Friends and family may feel baby move | Nov 10 | 31 Weeks |
Baby's Developments
| Conception is most likely on this date | Apr 21 | 2 Weeks |
| First heart beat | May 15 | 5 Weeks |
| Major organs have formed and face is slowly forming | Jun 16 | 10 Weeks |
| Miscarriage risk decreases | Jun 30 | 12 Weeks |
| Your baby can see light through their closed eyelids | Jul 21 | 15 Weeks |
| You may be able to feel your baby move now | Jul 28 | 16 Weeks |
| Your baby can now hear sounds | Aug 18 | 19 Weeks |
| Third trimester, baby is "practice breathing" | Oct 20 | 28 Weeks |
| Eyelashes, fingernails, and toenails have now formed | Nov 17 | 32 Weeks |
Things to Consider
| Start planning maternity leave and postpartum work schedule. Tell boss about pregnancy | Jun 30 | 12 Weeks |
| Popular time to tell friends and family | Jun 30 | 12 Weeks |
| Start pediatrician interviews | Aug 25 | 20 Weeks |
| Good time to look into birthing classes for first pregnancies | Sep 1 | 21 Weeks |
| If banking cord blood, find facility and order kit | Sep 8 | 22 Weeks |
| Decide whether you want a birthing coach or doula. Start interviewing | Oct 20 | 28 Weeks |
| Have your baby shower anytime from now | Nov 3 | 30 Weeks |
| Good time to take birthing classes | Nov 3 | 30 Weeks |
| Popular time to have your last day of work | Dec 15 | 36 Weeks |
| Have your pediatrician chosen ready for baby after birth | Dec 15 | 36 Weeks |
| Plan who you want to keep in the loop when you go into labor | Dec 15 | 36 Weeks |
| Learn the symptoms of labor | Dec 15 | 36 Weeks |
When is my Baby Premature, Full Term or Late Term?[2]
| Babies born now are considered Extremely Premature | Sep 29 | 25 Weeks |
| Babies born now are considered Moderately Premature | Oct 27 | 29 Weeks |
| Babies born now are considered Mildly Premature | Nov 24 | 33 Weeks |
| Babies born now are considered Early Term | Dec 22 | 37 Weeks |
| Babies born now are considered Full Term | Jan 5 | 39 Weeks |
| Babies born now are considered Late Term | Jan 19 | 41 Weeks |
| Babies born now are considered Post Term | Jan 26 | 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 | 31 Early Term | |||
| S | M | T | W | T | F | S |
|---|---|---|---|---|---|---|
| 1 Early Term | 2 Early Term | 3 Early Term | ||||
| 4 Early 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 Full Term |
| 18 Full Term | 19 Late Term | 20 Late Term | 21 Late Term | 22 Late Term | 23 Late Term | 24 Late Term |
| 25 Late Term | 26 | 27 | 28 | 29 | 30 | 31 |
Imagine
First footsteps in January 12, 2027 (1 year)
Start kindergarten in January 12, 2031 (5 years)
Start high school in January 12, 2040 (14 years)
Start to drive in January 12, 2042 (16 years)
Finish high school in January 12, 2044 (18 years)
Graduate from college in 2049 (23 years)
Start kindergarten in January 12, 2031 (5 years)
Start high school in January 12, 2040 (14 years)
Start to drive in January 12, 2042 (16 years)
Finish high school in January 12, 2044 (18 years)
Graduate from college in 2049 (23 years)
Important Birthdays
First Birthday: January 12, 2027
5th Birthday: January 12, 2031
Sweet 16: January 12, 2042
21st Birthday: January 12, 2047
50th Birthday: January 12, 2076
5th Birthday: January 12, 2031
Sweet 16: January 12, 2042
21st Birthday: January 12, 2047
50th Birthday: January 12, 2076
40 Weeks of Pregnancy
0 Weeks Pregnant on Apr 07, 2025
1 Week Pregnant on Apr 14, 2025
2 Weeks Pregnant on Apr 21, 2025
3 Weeks Pregnant on Apr 28, 2025
4 Weeks Pregnant on May 05, 2025
5 Weeks Pregnant on May 12, 2025
6 Weeks Pregnant on May 19, 2025
7 Weeks Pregnant on May 26, 2025
8 Weeks Pregnant on Jun 02, 2025
9 Weeks Pregnant on Jun 09, 2025
10 Weeks Pregnant on Jun 16, 2025
11 Weeks Pregnant on Jun 23, 2025
12 Weeks Pregnant on Jun 30, 2025
13 Weeks Pregnant on Jul 07, 2025
14 Weeks Pregnant on Jul 14, 2025
15 Weeks Pregnant on Jul 21, 2025
16 Weeks Pregnant on Jul 28, 2025
17 Weeks Pregnant on Aug 04, 2025
18 Weeks Pregnant on Aug 11, 2025
19 Weeks Pregnant on Aug 18, 2025
20 Weeks Pregnant on Aug 25, 2025
21 Weeks Pregnant on Sep 01, 2025
22 Weeks Pregnant on Sep 08, 2025
23 Weeks Pregnant on Sep 15, 2025
24 Weeks Pregnant on Sep 22, 2025
25 Weeks Pregnant on Sep 29, 2025
26 Weeks Pregnant on Oct 06, 2025
27 Weeks Pregnant on Oct 13, 2025
28 Weeks Pregnant on Oct 20, 2025
29 Weeks Pregnant on Oct 27, 2025
30 Weeks Pregnant on Nov 03, 2025
31 Weeks Pregnant on Nov 10, 2025
32 Weeks Pregnant on Nov 17, 2025
33 Weeks Pregnant on Nov 24, 2025
34 Weeks Pregnant on Dec 01, 2025
35 Weeks Pregnant on Dec 08, 2025
36 Weeks Pregnant on Dec 15, 2025
37 Weeks Pregnant on Dec 22, 2025
38 Weeks Pregnant on Dec 29, 2025
39 Weeks Pregnant on Jan 05, 2026
40 Weeks Pregnant on Jan 12, 2026
What if My Due Date January 12, Has Changed?[3]
Your due date January 12th, 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 (January 12, 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