Your baby's estimated due date is on or around

Tuesday, october 20, 2026

🍂 An autumn baby!
Only 21 weeks 6 days left!

127 days have passed. 153 days left until your due date.

👶
1st Trimester 2nd Trimester 3rd Trimester
📋 Overview 👶 Baby 🌟 Fun & Social 💪 Health & Wellness 🔮 Looking Ahead

📊 Pregnancy Progress

  • Conception likely took place on january 27, 2026.
  • You are 18 weeks and 1 day pregnant. (Fetal age: 16 weeks and 1 day)
  • You are in the second trimester.
  • The baby will be born during autumn.
  • The first trimester began on january 13, 2026.
  • The second trimester (weeks 14-27) began on april 15, 2026.
  • The third trimester (weeks 28-40) begins on july 22, 2026.
  • Your safe range to give birth: september 29, 2026 to november 03, 2026 (full term).
October 2026
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🔢 Your Pregnancy in Numbers

💓
19,295,150
heartbeats since conception
🧠
33.1B
brain neurons formed
🩸
0
miles of blood vessels formed
💧
250 mL
amniotic fluid (~1.1 cups)

👶👶 Multiples - Due Dates by Average Gestation

Twins
September 15, 2026
35 weeks gestation
Triplets
August 25, 2026
32 weeks gestation
Quads
August 11, 2026
30 weeks gestation

Multiples tend to arrive earlier than singletons. These dates are based on average gestational length for each type.

⏰ It's been...

since the start of your pregnancy
  • 18.1 weeks
  • 127 days
  • 3,047 hours
  • 182,820 minutes
  • 10,969,200 seconds
to go until your due date
  • 21.9 weeks
  • 153 days
  • 3,672 hours
  • 220,320 minutes
  • 13,219,200 seconds
Christmas 2026 9 weeks and 3 days
New Year's Day 2027 10 weeks and 3 days
Valentine's day 2027 16 weeks and 5 days

📋 Pregnancy Timeline

Week 1: Wed Jan 14 - 20, 2026
Week 2: Wed Jan 21 - 27, 2026
Week 3: Wed Jan 28 - Feb 03, 2026
Week 4: Wed Feb 04 - 10, 2026 Poppy seed Poppy seed
Week 5: Wed Feb 11 - 17, 2026 Sesame seed Sesame seed
Week 6: Wed Feb 18 - 24, 2026 Sweet pea Sweet pea
Week 7: Wed Feb 25 - Mar 03, 2026 Blueberry Blueberry
Week 8: Wed Mar 04 - 10, 2026 Raspberry Raspberry
Week 9: Wed Mar 11 - 17, 2026 Cherry Cherry
Week 10: Wed Mar 18 - 24, 2026 Kumquat Kumquat
Week 11: Wed Mar 25 - 31, 2026 Fig Fig
Week 12: Wed Apr 01 - 07, 2026 Lime Lime
Week 13: Wed Apr 08 - 14, 2026 Lemon Lemon
Week 14: Wed Apr 15 - 21, 2026 Peach Peach
Week 15: Wed Apr 22 - 28, 2026 Apple Apple
Week 16: Wed Apr 29 - May 05, 2026 Avocado Avocado
Week 17: Wed May 06 - 12, 2026 Pear Pear
▶
Week 18: Wed May 13 - 19, 2026 Bell pepper Bell pepper
Your baby's ears are now in their final position. They may be able to hear your heartbeat and voice! Myelin is coating the nerves.
Week 19: Wed May 20 - 26, 2026 Mango Mango
Week 20: Wed May 27 - Jun 02, 2026 Banana Banana
Week 21: Wed Jun 03 - 09, 2026 Carrot Carrot
Week 22: Wed Jun 10 - 16, 2026 Papaya Papaya
Week 23: Wed Jun 17 - 23, 2026 Large mango Large mango
Week 24: Wed Jun 24 - 30, 2026 Ear of corn Ear of corn
Week 25: Wed Jul 01 - 07, 2026 Rutabaga Rutabaga
Week 26: Wed Jul 08 - 14, 2026 Zucchini Zucchini
Week 27: Wed Jul 15 - 21, 2026 Cauliflower Cauliflower
Week 28: Wed Jul 22 - 28, 2026 Eggplant Eggplant
Week 29: Wed Jul 29 - Aug 04, 2026 Butternut squash Butternut squash
Week 30: Wed Aug 05 - 11, 2026 Cabbage Cabbage
Week 31: Wed Aug 12 - 18, 2026 Coconut Coconut
Week 32: Wed Aug 19 - 25, 2026 Jicama Jicama
Week 33: Wed Aug 26 - Sep 01, 2026 Pineapple Pineapple
Week 34: Wed Sep 02 - 08, 2026 Cantaloupe Cantaloupe
Week 35: Wed Sep 09 - 15, 2026 Honeydew melon Honeydew melon
Week 36: Wed Sep 16 - 22, 2026 Romaine lettuce Romaine lettuce
Week 37: Wed Sep 23 - 29, 2026 Swiss chard Swiss chard
Week 38: Wed Sep 30 - Oct 06, 2026 Leek Leek
Week 39: Wed Oct 07 - 13, 2026 Mini watermelon Mini watermelon
Week 40: Wed Oct 14 - 20, 2026 Small pumpkin Small pumpkin
Week 41: Wed Oct 21 - 27, 2026 Watermelon Watermelon
Week 42: Wed Oct 28 - Nov 03, 2026 Large watermelon Large watermelon
Page 1 of 5 - Overview → Next Page: Baby → 👶 Baby's Size 💓 Heartbeat Audio 📊 Weight Chart 🏆 Achievements Your baby is the size of a bell pepper - see the full growth chart

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