Your bump has its own presence now 💛

Your bump probably gets noticed wherever you go now, and your baby is working through some busy developmental milestones. Week 31 is a good week to enjoy the attention and the anticipation. It's very unlikely that you'll go beyond another 9 or 10 weeks, and a baby born in around 6 weeks' time wouldn't be considered early.

📌 Week 31 at a glance

• Trimester: Third
• Baby's size: about the size of a coconut, or kelapa (around 41.1 cm head to heel)
• Still to come: roughly 9 weeks (a typical pregnancy lasts around 40 weeks)

🌱 Your little one this week

At 31 weeks, your baby weighs around 1.5 kg and measures about 41.1 cm from head to heel, roughly the size of a coconut. Your baby is very active, moving around, sucking their fingers and doing the odd somersault. Day by day, your baby is getting plumper and looking less wrinkled.

The amount of amniotic fluid around your baby is increasing because your baby can now pee. Your baby will also start to recognise voices outside the womb, so encourage your partner and any other children to talk to your bump, as it can help create a strong bond. The lungs keep maturing, and your baby practises breathing movements and sucking, which is a vital skill for feeding.

🌷 And how about you, Mum?

Your bump may feel heavy, and you may notice shortness of breath, heartburn, backache or swollen feet. You may feel your bump tighten for 20 to 30 seconds and then relax again. These are Braxton Hicks tightenings, often called "practice contractions". They're normal and shouldn't hurt, but if they become painful, or start to come at regular intervals, it could be a sign of early labour, so please contact your midwife or doctor.

Some mums also notice leaking of a little urine when they cough, sneeze or laugh, because of the pressure on the bladder. It's very common and often eases after the birth.

🍽️ Food for thought: omega-3, a second look

Omega-3 fats, especially DHA, contribute to normal brain and eye development, and your baby's brain is growing quickly right now.

Everyday foods that contain omega-3 include:

• Oily fish such as salmon, sardines and ikan kembung (short mackerel)
• Walnuts and flaxseeds, which contain a plant omega-3 called ALA
• Foods labelled as omega-3 enriched

A few large fish, such as shark and swordfish, are usually advised to be avoided in pregnancy because of their mercury levels. Your doctor, midwife or dietitian can tell you what suits you best.

✨ Little things that may feel nice

• Many mums find that gentle pelvic floor exercises are worth asking about at an antenatal visit
• A pregnancy pillow can help you get comfy in bed
• Loose, comfortable clothes feel kind to a growing bump
• Taking a few quiet minutes to feel your baby's movements can be a lovely daily habit

🩺 Coming up

Antenatal visits are likely to continue regularly, and your doctor or midwife will tell you what's planned. They may check the size of your womb and gently feel your belly to see which way up your baby is lying. Many babies are head down by now. If yours isn't, there's still time for them to turn, and some babies don't settle into position until labour starts. If your baby stays head up (breech), or the placenta is in the way, your doctor may talk with you about the options, including a caesarean, so you can understand the benefits and risks before deciding.

Antenatal classes often cover labour, birth, feeding and caring for a newborn, and they can be a lovely way to meet other mums-to-be. Ask your clinic what's available near you.

It's also a nice time to think about how you'd like to feed your baby. Breast milk contains antibodies that help your baby fight infections and is available whenever your baby needs it, but not everyone is able to breastfeed, and feeding with formula and lots of cuddles also gives your baby a wonderful start. Your doctor, midwife or a lactation counsellor can support you with either choice.

👨‍👩‍👧 Partner's corner

Antenatal classes are a good way to learn alongside mum. You can also help by researching hospital options, getting the car seat ready or helping to pack the hospital bag. For a newborn's sleep, a firm, snug mattress with no pillows or duvets is the safe choice, and if you're thinking of a baby sling or carrier, learn how to use it safely. Every little bit helps you both feel ready.

❓ Quick questions

Is it normal to leak a little urine?
Yes, it's common in pregnancy. Pelvic floor exercises may help, and your doctor or midwife can show you how.

Is my baby supposed to be head down already?
Many babies are by now, but some take longer, and some only settle into position when labour begins. Your doctor or midwife checks the position at your visits and will talk you through anything you need to know.

💛 A little moment for the two of you

Thirty-one weeks. A coconut-sized bundle who knows your voice is growing right beside you.

See you soon, little one. 🦕

Sources & further reading

NHS — 31 weeks pregnant
NHS Week 31 pregnancy guide

Ministry of Health Malaysia (KKM) — Antenatal care
KKM maternal health and antenatal care

FirstDino shares general pregnancy information for education and comfort. It is not medical advice, and every pregnancy is different. Please speak with your doctor or midwife about your own health and care.