If you've just reached 28 weeks pregnant, welcome to the third trimester. This is the point where pregnancy can start feeling very real. Your belly is growing quickly, your baby's movements are becoming much more noticeable, and appointments may start feeling more frequent.
I remember this stage of my own pregnancy fairly clearly. It's when things stopped feeling theoretical. My belly was undeniably a third trimester belly, my doctor was measuring things at every visit, and I started thinking more seriously about how I wanted to feed my son once he arrived.
So this isn't meant to be another generic pregnancy countdown. I want to cover what you can actually expect at 28 weeks pregnant, what's changing in your body, how your baby is developing, the tests you may have in Singapore, and why this can also be a useful time to start thinking about feeding.
What Happens at 28 Weeks Pregnant?
Week 28 marks the beginning of the third trimester, which generally runs from week 28 through week 40.
At this stage, your baby is roughly the size of a large eggplant, weighing somewhere around 1 to 1.1 kilograms and measuring approximately 37 to 38 centimetres long. That's a significant jump from just a few weeks ago, and you may be feeling the difference too.
Your doctor may start paying closer attention to your fundal height, which is the distance from your pubic bone to the top of your uterus. Around 28 weeks, this measurement often falls somewhere around 26 to 30 centimetres, although individual measurements can vary.
Weight gain also varies considerably from one pregnancy to another. Rather than comparing yourself with an online chart, your own doctor is the best person to tell you whether your pregnancy is progressing as expected.
28 Weeks Pregnant Symptoms You May Notice
There isn't one universal list of 28 weeks pregnant symptoms. Every pregnancy is different, but there are a few changes many mums notice around this stage.
Braxton Hicks contractions
You may start noticing Braxton Hicks contractions around this time. Your belly may suddenly feel tight and firm before relaxing again.
They are generally irregular and often settle when you change position or rest. If contractions become regular, painful, or you're concerned about what you're feeling, contact your doctor or maternity care team rather than trying to diagnose it yourself.
Back and pelvic pain
As your uterus grows, your centre of gravity changes and your back and pelvis take more of the load.
Supportive footwear, good posture, regular breaks and avoiding long periods on your feet can help make things more comfortable. If pain is severe, persistent or worrying you, speak with your healthcare provider.
Colostrum
Some mums notice small amounts of colostrum leaking during the third trimester. Colostrum is the first form of breast milk your body produces and is rich in nutrients and immune factors.
Seeing it can feel strange at first, but it can simply be a sign that your body is beginning to prepare for feeding.
Frequent urination and shortness of breath
As your uterus continues to grow, you may find yourself making more trips to the bathroom. You may also notice that you're more easily out of breath, particularly when walking or climbing stairs.
Sciatica
Some pregnant women experience pain, tingling or discomfort that travels from the lower back into the leg. This can happen when structures around the growing uterus place pressure on the sciatic nerve.
Gentle movement and appropriate stretches may help, but speak to your healthcare provider if the pain is severe or persistent.
Trouble sleeping
Sleeping can become harder during the third trimester. Your growing belly, more frequent bathroom trips and difficulty finding a comfortable position can all contribute.
A pregnancy pillow between your knees or under your belly can make a surprisingly big difference.
None of these symptoms automatically mean something is wrong. Pregnancy simply puts your body through a lot of change in a relatively short period.
Your 28 Week Pregnancy Checkup in Singapore
If you're having your 28 week pregnancy checkup in Singapore, there are a few things your doctor may discuss with you depending on your individual pregnancy.
One of the common tests around this stage is the Oral Glucose Tolerance Test (OGTT).
OGTT in Pregnancy: What to Expect in Singapore
The OGTT is used to screen for gestational diabetes, which affects a significant number of pregnancies in Singapore.
The exact process can vary slightly depending on your healthcare provider, but it generally involves fasting beforehand, having an initial blood sample taken, drinking a glucose solution, and then having additional blood samples taken over the following hours.
It can sound more complicated than it actually feels when you're preparing for it. Your clinic should tell you exactly how to prepare, including when you need to stop eating and drinking.
If you're concerned about the cost or logistics, particularly if you're choosing between a polyclinic, private clinic or hospital, check directly with your healthcare provider because charges and arrangements can vary.
28 Weeks Pregnant Baby Development: What's Happening?
While you're dealing with all the changes above, your baby is developing rapidly too.
At 28 weeks pregnant, your baby's brain is developing quickly, including the grooves and folds that give the brain its more recognisable appearance. Eyelashes and eyebrows are visible, and your baby can open and close their eyes.
Your baby is also becoming more responsive to their surroundings. They can respond to sounds and may react to changes in light.
Movement often feels very different by this stage. Instead of the early fluttering sensations, you may notice more obvious kicks, rolls and stretches.
The important thing isn't necessarily counting a specific number of movements every day. It's becoming familiar with your baby's usual movement pattern. If you notice a significant change or reduction in movement, contact your maternity care provider promptly.
Why Week 28 Is a Good Time to Start Thinking About Feeding
Here's the part most pregnancy content skips.
At 28 weeks, feeding can still feel like something that's far away. But it's actually a useful time to start thinking about it while you still have the headspace to learn and make decisions without the pressure of a newborn schedule.
Almost every mum we speak to at Wonderbewbz has some version of the same thought in hindsight: they wish they'd understood more about breastfeeding, pumping and storing breast milk before their baby arrived.
That doesn't mean you need a rigid feeding plan.
It can simply mean learning what is realistic, understanding how breastfeeding and pumping may fit into your routine, and thinking ahead if you're planning to return to work.
For example, you might want to read about how to increase your breast milk supply, understand how to store breast milk at work without a fridge, or even think about when to order your breast pump.
You don't need to have everything figured out before your baby arrives. Knowing what your options are is often enough.
What About Building a Breast Milk Stash?
This is something else worth understanding before you need it.
Once your baby arrives, managing expressed breast milk can become its own challenge. Freezer space, returning to work, travelling and even a baby who suddenly refuses thawed milk can all make a breast milk stash harder to manage.
That's one of the practical problems Wonderbewbz was created to address.
Freeze drying turns expressed breast milk into a shelf stable powder, reducing the need for constant freezer space and making stored milk easier to transport. If you're interested, you can read more about how the process works.
You don't need to decide now whether freeze drying is right for you. But understanding your options before you need them can make things much less overwhelming later.
28 Week Pregnancy Checklist
If you're looking for a simple 28 week pregnancy checklist, here's where I'd start:
- Confirm your gestational diabetes screening or OGTT if you haven't already.
- Ask your doctor about your baby's growth, fundal height and weight gain if anything is unclear.
- Start paying attention to your baby's usual movement pattern.
- Make a note of any new or persistent symptoms you'd like to discuss at your next appointment.
- Start thinking about how you'd like to approach feeding, without feeling that you need a rigid plan.
- If you're planning to return to work, start thinking about pumping and breast milk storage.
- Read about building a breast milk stash so you understand your options after delivery.
- Give yourself permission to change your plan once your baby actually arrives.
What to Expect During the Third Trimester
The third trimester can feel very different from the first two.
Your appointments may become more frequent, your baby's movements may become stronger, and symptoms such as back pain, pelvic discomfort, heartburn, tiredness and difficulty sleeping can become more noticeable.
At the same time, you'll probably start thinking more about the practical side of having a baby.
Where will the baby sleep? What do you actually need? How will feeding work? When will you return to work? How will you manage pumping if you choose to breastfeed?
You don't need answers to all of these questions at 28 weeks.
You just have more time to think about them now than you will once you're running on very little sleep.
What I'd Actually Tell a Friend at 28 Weeks
If you're 28 weeks pregnant right now, the next twelve weeks will probably bring more appointments, more physical changes and more advice than you know what to do with.
Some of it will be useful. Some of it won't apply to you at all. That's completely fine.
What I'd say is simple.
Pay attention to your body. Don't wait to ask for help if something doesn't feel right. And if you're planning to breastfeed, give yourself some time to understand the basics before your baby arrives.
You don't need a perfect plan.
You just need to know where to find help when you need it.
And if you're thinking about breast milk storage, feeding or building a stash, learning about your options now can save you from having to figure everything out at 2am with a newborn in your arms.
Frequently Asked Questions
What happens at 28 weeks pregnant?
Week 28 marks the beginning of the third trimester. Your baby is growing quickly, movements are becoming more noticeable, and you may experience symptoms such as back pain, Braxton Hicks contractions, difficulty sleeping and more frequent urination.
What are the most common 28 weeks pregnant symptoms?
Common symptoms can include Braxton Hicks contractions, back and pelvic discomfort, frequent urination, shortness of breath, difficulty sleeping and increased awareness of your baby's movements. Every pregnancy is different, so speak with your healthcare provider about symptoms that concern you.
How big is a baby at 28 weeks pregnant?
A baby at 28 weeks may weigh around 1 to 1.1 kilograms and measure approximately 37 to 38 centimetres long. Measurements vary, so your healthcare provider's assessment is more important than comparisons with online size charts.
What happens at a 28 week pregnancy checkup in Singapore?
Depending on your individual pregnancy and healthcare provider, your appointment may include checking your blood pressure, weight, baby's growth and other routine measurements. Gestational diabetes screening using an OGTT is commonly performed between 24 and 28 weeks.
What is the OGTT in pregnancy and why is it done?
The Oral Glucose Tolerance Test, or OGTT, is used to screen for gestational diabetes. It usually involves fasting, an initial blood sample, drinking a glucose solution and having further blood samples taken afterwards.
Is it normal to leak colostrum at 28 weeks pregnant?
Some women notice colostrum leaking during the third trimester. Colostrum is the first form of breast milk and your body can begin producing it before your baby is born. If you have concerns about leaking or are considering expressing colostrum during pregnancy, speak with your healthcare provider first.
When should I start thinking about breastfeeding?
There is no single right time, but 28 weeks can be a good point to start learning about breastfeeding, pumping and breast milk storage. You don't need a rigid plan. Understanding your options before delivery can make the early weeks feel less overwhelming.
Should I start building a breast milk stash before giving birth?
There's generally no need to build a breast milk stash before your baby arrives unless your healthcare provider has specifically advised you to express antenatally. Instead, use pregnancy as a time to learn about pumping, storage and feeding so you know what to expect after delivery.
Can freeze dried breast milk help when I return to work?
Freeze dried breast milk can be a practical storage option for some breastfeeding mothers because it doesn't require constant freezer space and can be easier to transport. Whether it suits you depends on your feeding plans, storage needs and circumstances.
What should I expect during the third trimester?
The third trimester usually brings more noticeable physical changes, stronger baby movements, increased fatigue and more frequent pregnancy appointments. It's also a useful time to start preparing practically for delivery, feeding and life with your newborn.
