Bump Diary
Get the app

Pregnancy week by week › Week 23

Week 23 of your pregnancy

Your baby is about the size of a large mango

The limbs are in proportion now. Baby practises breathing, has sleep and wake times, and moves more noticeably.

You this week

Your breasts may leak a little colostrum. Your ribs expand, which can cause rib pain and breathlessness.

Tips for this week

  • Swap some caffeinated drinks for smoothies
  • Tell your employer if you haven't yet
  • Do your pelvic floor exercises

Follow week 23 together

Bump Diary shows this every day, with a photo of your bump, shared with your partner. Free on iPhone.

Download Bump Diary on the App Store

Summarised from the NHS website. Every pregnancy is different: this is general information, not medical advice. If you're worried about yourself or your baby, contact your midwife or maternity unit. In an emergency, call 999.