You are 12 weeks and 1 day pregnant!

You have 27 weeks and 6 days to go!

Your Due Date Countdown

Your baby is due on Monday 17th August, 2026

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Your baby is approximately the size of...

A lime
A lime
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Fun facts at twelve weeks
You:
  • You may be experiencing headaches
  • Some people get increased vaginal discharge
  • You may experience dizziness
  • Congratulation last week of the first trimester
Your baby:
  • Your baby is about 6cm (2.4 inches) in total length right now
  • Your baby weighs in at 20 grams
  • This week you will be able to see baby on an ultrasound
  • Baby is starting to straighten up and is less curved
  • Baby will begin to open and close its fingers, eyes and mouth.

To Do List

  • Make sure you have had you 12 week scan
  • If you haven't already - most people announce their news after their 12 week scan

Your Pregnancy Weeks Dates Forecast

Trimester 1
  1. 17th Nov 2025 1 Week
  2. 24th Nov 2025 2 Weeks
  3. 01st Dec 2025 3 Weeks
  4. 08th Dec 2025 4 Weeks
  5. 15th Dec 2025 5 Weeks
  6. 22nd Dec 2025 6 Weeks
  7. 29th Dec 2025 7 Weeks
  8. 05th Jan 2026 8 Weeks
  9. 12th Jan 2026 9 Weeks
  10. 19th Jan 2026 10 Weeks
  11. 26th Jan 2026 11 Weeks
  12. 02nd Feb 2026 12 Weeks
Trimester 2
  1. 09th Feb 2026 13 Weeks
  2. 16th Feb 2026 14 Weeks
  3. 23rd Feb 2026 15 Weeks
  4. 02nd Mar 2026 16 Weeks
  5. 09th Mar 2026 17 Weeks
  6. 16th Mar 2026 18 Weeks
  7. 23rd Mar 2026 19 Weeks
  8. 30th Mar 2026 20 Weeks
  9. 06th Apr 2026 21 Weeks
  10. 13th Apr 2026 22 Weeks
  11. 20th Apr 2026 23 Weeks
  12. 27th Apr 2026 24 Weeks
  13. 04th May 2026 25 Weeks
  14. 11th May 2026 26 Weeks
Trimester 3
  1. 18th May 2026 27 Weeks
  2. 25th May 2026 28 Weeks
  3. 01st Jun 2026 29 Weeks
  4. 08th Jun 2026 30 Weeks
  5. 15th Jun 2026 31 Weeks
  6. 22nd Jun 2026 32 Weeks
  7. 29th Jun 2026 33 Weeks
  8. 06th Jul 2026 34 Weeks
  9. 13th Jul 2026 35 Weeks
  10. 20th Jul 2026 36 Weeks
  11. 27th Jul 2026 37 Weeks
  12. 03rd Aug 2026 38 Weeks
  13. 10th Aug 2026 39 Weeks
  14. 17th Aug 2026 40 Weeks

Most probable Date of conception

Sometime between

22 Nov
&
26 Nov
Due Date Countdown Due Date Countdown

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