Key Developments
Estimated Conception:
October 25, 1973
October 25, 1973
+ Pregnancy Test:
November 8, 1973
November 8, 1973
Estimated First Heart Beat:
November 18, 1973
November 18, 1973
Estimated Due Date:
July 18, 1974
July 18, 1974
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 11, 1973 - Jan 16, 1974
0 - 13 WeeksTrimester Two:
Jan 17, 1974 - Apr 24, 1974
14 - 27 WeeksTrimester Three:
Apr 25, 1974 - Jul 18, 1974
28 - 40 WeeksMonths Timeline
| 1 Month Pregnant | Nov 11, 1973 |
| 2 Months Pregnant | Dec 11, 1973 |
| 3 Months Pregnant | Jan 11, 1974 |
| 4 Months Pregnant | Feb 11, 1974 |
| 5 Months Pregnant | Mar 11, 1974 |
| 6 Months Pregnant | Apr 11, 1974 |
| 7 Months Pregnant | May 11, 1974 |
| 8 Months Pregnant | Jun 11, 1974 |
| 9 Months Pregnant | Jul 11, 1974 |
| Due Date: July 18, 1974 | |
Date |
How Often to Visit Doctor[1] |
| Nov 8 - Apr 25 | Once a month during this time |
| Apr 25 - Jun 20 | Twice per month during this time |
| Jun 20 - Jul 18 | Once per week during this time |
Prenatal Testing Dates[2]
Early Ultrasound Scan:
Dec 6, 1973 to Jan 10, 1974
7 to 13 weeks
7 to 13 weeks
First Trimester Screening or Nuchal Translucency Scan (Blood Test and Ultrasound):
Dec 27, 1973 to Jan 10, 1974
11 to 13 weeks
11 to 13 weeks
Quad Screen (Blood Test):
Jan 24, 1974 to Feb 28, 1974
15 to 20 weeks
15 to 20 weeks
Second Trimester Ultrasound or Anomaly Scan:
Feb 14, 1974 to Mar 7, 1974
18 to 21 weeks
18 to 21 weeks
Glucose Challenge Screening (Blood Test):
Mar 28, 1974 to Apr 25, 1974
24 to 28 weeks
24 to 28 weeks
Your Firsts
| First missed period | Nov 08 | 4 Weeks |
| Baby's heart beat heard | Jan 03 | 16 Weeks |
| Belly definitely showing | Jan 31 | 16-18 Weeks |
| Baby kicks felt, second or later babies | Feb 14 | 18-20 Weeks |
| Friends and family may feel baby move | May 16 | 31 Weeks |
Baby's Developments
| Conception is most likely on this date | Oct 25 | 2 Weeks |
| First heart beat | Nov 18 | 5 Weeks |
| Major organs have formed and face is slowly forming | Dec 20 | 10 Weeks |
| Miscarriage risk decreases | Jan 3 | 12 Weeks |
| Your baby can see light through their closed eyelids | Jan 24 | 15 Weeks |
| You may be able to feel your baby move now | Jan 31 | 16 Weeks |
| Your baby can now hear sounds | Feb 21 | 19 Weeks |
| Third trimester, baby is "practice breathing" | Apr 25 | 28 Weeks |
| Eyelashes, fingernails, and toenails have now formed | May 23 | 32 Weeks |
Things to Consider
| Start planning maternity leave and postpartum work schedule. Tell boss about pregnancy | Jan 3 | 12 Weeks |
| Popular time to tell friends and family | Jan 3 | 12 Weeks |
| Start pediatrician interviews | Feb 28 | 20 Weeks |
| Good time to look into birthing classes for first pregnancies | Mar 7 | 21 Weeks |
| If banking cord blood, find facility and order kit | Mar 14 | 22 Weeks |
| Decide whether you want a birthing coach or doula. Start interviewing | Apr 25 | 28 Weeks |
| Have your baby shower anytime from now | May 9 | 30 Weeks |
| Good time to take birthing classes | May 9 | 30 Weeks |
| Popular time to have your last day of work | Jun 20 | 36 Weeks |
| Have your pediatrician chosen ready for baby after birth | Jun 20 | 36 Weeks |
| Plan who you want to keep in the loop when you go into labor | Jun 20 | 36 Weeks |
| Learn the symptoms of labor | Jun 20 | 36 Weeks |
When is my Baby Premature, Full Term or Late Term?[2]
| Babies born now are considered Extremely Premature | Apr 4 | 25 Weeks |
| Babies born now are considered Moderately Premature | May 2 | 29 Weeks |
| Babies born now are considered Mildly Premature | May 30 | 33 Weeks |
| Babies born now are considered Early Term | Jun 27 | 37 Weeks |
| Babies born now are considered Full Term | Jul 11 | 39 Weeks |
| Babies born now are considered Late Term | Jul 25 | 41 Weeks |
| Babies born now are considered Post Term | Aug 1 | 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 |
| 23 | 24 | 25 | 26 | 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 Early Term | |
| 7 Early Term | 8 Early Term | 9 Early Term | 10 Early 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 Full Term |
| 21 Full Term | 22 Full Term | 23 Full Term | 24 Full Term | 25 Late Term | 26 Late Term | 27 Late Term |
| 28 Late Term | 29 Late Term | 30 Late Term | 31 Late Term | |||
Imagine
First footsteps in July 18, 1975 (1 year)
Start kindergarten in July 18, 1979 (5 years)
Start high school in July 18, 1988 (14 years)
Start to drive in July 18, 1990 (16 years)
Finish high school in July 18, 1992 (18 years)
Graduate from college in 1997 (23 years)
Start kindergarten in July 18, 1979 (5 years)
Start high school in July 18, 1988 (14 years)
Start to drive in July 18, 1990 (16 years)
Finish high school in July 18, 1992 (18 years)
Graduate from college in 1997 (23 years)
Important Birthdays
First Birthday: July 18, 1975
5th Birthday: July 18, 1979
Sweet 16: July 18, 1990
21st Birthday: July 18, 1995
50th Birthday: July 18, 2024
5th Birthday: July 18, 1979
Sweet 16: July 18, 1990
21st Birthday: July 18, 1995
50th Birthday: July 18, 2024
40 Weeks of Pregnancy
0 Weeks Pregnant on Oct 11, 1973
1 Week Pregnant on Oct 18, 1973
2 Weeks Pregnant on Oct 25, 1973
3 Weeks Pregnant on Nov 01, 1973
4 Weeks Pregnant on Nov 08, 1973
5 Weeks Pregnant on Nov 15, 1973
6 Weeks Pregnant on Nov 22, 1973
7 Weeks Pregnant on Nov 29, 1973
8 Weeks Pregnant on Dec 06, 1973
9 Weeks Pregnant on Dec 13, 1973
10 Weeks Pregnant on Dec 20, 1973
11 Weeks Pregnant on Dec 27, 1973
12 Weeks Pregnant on Jan 03, 1974
13 Weeks Pregnant on Jan 10, 1974
14 Weeks Pregnant on Jan 17, 1974
15 Weeks Pregnant on Jan 24, 1974
16 Weeks Pregnant on Jan 31, 1974
17 Weeks Pregnant on Feb 07, 1974
18 Weeks Pregnant on Feb 14, 1974
19 Weeks Pregnant on Feb 21, 1974
20 Weeks Pregnant on Feb 28, 1974
21 Weeks Pregnant on Mar 07, 1974
22 Weeks Pregnant on Mar 14, 1974
23 Weeks Pregnant on Mar 21, 1974
24 Weeks Pregnant on Mar 28, 1974
25 Weeks Pregnant on Apr 04, 1974
26 Weeks Pregnant on Apr 11, 1974
27 Weeks Pregnant on Apr 18, 1974
28 Weeks Pregnant on Apr 25, 1974
29 Weeks Pregnant on May 02, 1974
30 Weeks Pregnant on May 09, 1974
31 Weeks Pregnant on May 16, 1974
32 Weeks Pregnant on May 23, 1974
33 Weeks Pregnant on May 30, 1974
34 Weeks Pregnant on Jun 06, 1974
35 Weeks Pregnant on Jun 13, 1974
36 Weeks Pregnant on Jun 20, 1974
37 Weeks Pregnant on Jun 27, 1974
38 Weeks Pregnant on Jul 04, 1974
39 Weeks Pregnant on Jul 11, 1974
40 Weeks Pregnant on Jul 18, 1974
What if My Due Date July 18, Has Changed?[3]
Your due date July 18th, 1974 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 18, 1974) 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