You are 4 weeks and 1 day pregnant!

You have 35 weeks and 6 days to go!

Your Due Date Countdown

Your baby is due on Thursday 17th December, 2026

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Your baby is approximately the size of...

A grain of table salt
A grain of table salt
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Fun facts at four weeks
You:
  • You may have no symptoms at all - lucky you!
  • You may feel exhausted. Exhaustion is one of the most common signs at 4 weeks
  • Your skinny jeans might be a bit tight, due to pregnancy hormones you may feel bloated
  • Some people experience mild cramping which can be a sign that baby has implanted in the lining of your uterus.
  • Spotting can occur as a result of implantation, any further bleeding - call you doctor asap.
  • You may start getting sore boobs - Ouch!
  • Some people notice a metallic taste in their mouth.
  • You may need to pee more.
Your baby:
  • Your baby is about 0.20cm (0.1 inches) in total length right now
  • The balls of cells are splitting into the embryo
  • The baby's spine, brain and backbone are already formed!

To Do List

  • Start taking prenatal vitamins
  • Start taking at least 400 micorgrams of folic acid
  • Quit smoking and drinking now!!!
  • Tell your partner you're pregnant

Your Pregnancy Weeks Dates Forecast

Trimester 1
  1. 19th Mar 2026 1 Week
  2. 26th Mar 2026 2 Weeks
  3. 02nd Apr 2026 3 Weeks
  4. 09th Apr 2026 4 Weeks
  5. 16th Apr 2026 5 Weeks
  6. 23rd Apr 2026 6 Weeks
  7. 30th Apr 2026 7 Weeks
  8. 07th May 2026 8 Weeks
  9. 14th May 2026 9 Weeks
  10. 21st May 2026 10 Weeks
  11. 28th May 2026 11 Weeks
  12. 04th Jun 2026 12 Weeks
Trimester 2
  1. 11th Jun 2026 13 Weeks
  2. 18th Jun 2026 14 Weeks
  3. 25th Jun 2026 15 Weeks
  4. 02nd Jul 2026 16 Weeks
  5. 09th Jul 2026 17 Weeks
  6. 16th Jul 2026 18 Weeks
  7. 23rd Jul 2026 19 Weeks
  8. 30th Jul 2026 20 Weeks
  9. 06th Aug 2026 21 Weeks
  10. 13th Aug 2026 22 Weeks
  11. 20th Aug 2026 23 Weeks
  12. 27th Aug 2026 24 Weeks
  13. 03rd Sep 2026 25 Weeks
  14. 10th Sep 2026 26 Weeks
Trimester 3
  1. 17th Sep 2026 27 Weeks
  2. 24th Sep 2026 28 Weeks
  3. 01st Oct 2026 29 Weeks
  4. 08th Oct 2026 30 Weeks
  5. 15th Oct 2026 31 Weeks
  6. 22nd Oct 2026 32 Weeks
  7. 29th Oct 2026 33 Weeks
  8. 05th Nov 2026 34 Weeks
  9. 12th Nov 2026 35 Weeks
  10. 19th Nov 2026 36 Weeks
  11. 26th Nov 2026 37 Weeks
  12. 03rd Dec 2026 38 Weeks
  13. 10th Dec 2026 39 Weeks
  14. 17th Dec 2026 40 Weeks

Most probable Date of conception

Sometime between

24 Mar
&
28 Mar
Due Date Countdown Due Date Countdown

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