🌽 Your Baby's Size This Week
Like an Ear of Corn!
Your baby is now about the size of an ear of corn — getting bigger every single day.
👶 Baby's Development at Week 28
Wow, you're in your third trimester now! Your baby is growing rapidly and developing important skills that will help them thrive after birth. Here's what's happening inside:
Brain & Nervous System 🧠
- Your baby's brain is developing rapidly with new neural connections forming every second
- The cerebral cortex (outer layer of the brain) is growing grooves and folds that increase surface area
- Your baby can now respond to sounds outside the womb — they may even recognize your voice!
- Rapid eye movement (REM) sleep patterns are becoming more established
Eyes & Vision 👀
- Your baby's eyes can now open and close
- They can sense light that passes through the uterus wall
- Eye color continues to develop (may change after birth)
- They may respond to bright lights shone on your belly
Bones, Muscles & Organs 💪
- Bones are hardening and strengthening, though they remain flexible for birth
- The lungs are producing surfactant — a substance that helps lungs inflate properly after birth
- The digestive system is practicing with swallowing amniotic fluid
- Fat layers are building up under the skin, giving your baby a healthier weight
Other Developments ✨
- Practice breathing movements are happening regularly
- The vernix caseosa (waxy coating) protects your baby's skin from amniotic fluid
- Lanugo (fine body hair) may be starting to fall off
- Gender may now be determined if you haven't done a sex-reveal yet!
Talk & Sing to Your Baby
At 28 weeks, your baby's hearing is well-developed. Studies show that babies can recognize their parents' voices from the womb. Singing, talking, or reading aloud can strengthen your bond and may help soothe your baby after birth.
— Dr. Emily Chen, OB-GYN & FamilyNest Medical Advisor🤰 Your Body Changes at Week 28
Your body is working overtime to support your growing baby. Here are the common changes and symptoms you may experience this week:
Common Symptoms This Week
Manage Swelling Naturally
Elevate your feet when sitting, wear compression stockings, stay hydrated, and limit sodium. Try soaking your feet in cool Epsom salt water for 15 minutes before bed. If swelling suddenly increases — especially in your face or hands — contact your doctor immediately.
— Dr. Emily Chen, OB-GYNWhen Braxton Hicks vs Real Contractions
At 28 weeks, you may notice more Braxton Hicks contractions — these are "practice" contractions that are:
- Irregular — they don't come at consistent intervals
- Uncomfortable, not painful — they feel like tightening
- Go away with rest — they often ease when you lie down or drink water
- Don't get stronger — they stay about the same intensity
Contact Your Doctor Immediately If You Experience:
- Contractions that are regular, get closer together, or intensify
- Decreased fetal movement (less than 10 kicks in 2 hours)
- Vaginal bleeding or fluid leakage
- Severe abdominal pain or persistent headaches
- Sudden, severe swelling in face, hands, or feet
- Visual disturbances or dizziness
👣 Kick Count Guide — Start Now!
At 28 weeks, your doctor will likely ask you to start doing kick counts. This is one of the best ways to monitor your baby's health at home.
How to Do a Kick Count
- Choose a time — ideally after a meal when baby is most active
- Get comfortable — lie on your left side in a quiet place
- Focus and count — count every kick, roll, or swipe
- Wait for 10 movements — this should take less than 2 hours
- Note the time — if you don't reach 10 movements in 2 hours, call your doctor
Every Baby Has Their Own Pattern
Some babies are more active in the evening, others wake you at 2 AM. Get to know your baby's unique schedule. What matters is consistency — if you notice a significant decrease in movement, don't wait. Call your provider.
— Dr. Emily Chen, OB-GYN🥗 Nutrition Guide for Week 28
Your baby is growing fast, and your nutritional needs are at their peak. Here's what to focus on this week:
Daily Nutritional Targets
| Nutrient | Why It Matters | Best Sources |
|---|---|---|
| 🥩 Protein | Baby's tissue growth & muscle development | Lean meats, eggs, beans, Greek yogurt, tofu |
| 🐟 DHA/Omega-3 | Brain & eye development | Salmon, sardines, walnuts, flaxseed, algae oil |
| 🥬 Iron | Blood volume increase & prevents anemia | Spinach, red meat, lentils, fortified cereals |
| 🧀 Calcium | Baby's bone & teeth development | Milk, cheese, yogurt, broccoli, almonds |
| 🍊 Vitamin C | Iron absorption & immune support | Oranges, strawberries, bell peppers, kiwi |
| 🥑 Folate | Neural tube & DNA development | Leafy greens, avocado, citrus, asparagus |
Foods to Limit or Avoid
- Raw or undercooked seafood, meat, and eggs
- High-mercury fish (shark, swordfish, king mackerel)
- Unpasteurized dairy and soft cheeses
- Excessive caffeine (limit to 200mg/day — about 1 cup of coffee)
- Raw sprouts and deli meats (unless heated until steaming)
- Alcohol (no safe amount during pregnancy)
Small, Frequent Meals Help
With your growing uterus pressing on your stomach, you have less room for food. Eating 5-6 small meals throughout the day can help prevent heartburn, maintain energy, and ensure your baby gets steady nutrients.
🏃♀️ Safe Exercise & Activities at Week 28
Staying active during the third trimester can help ease discomfort, improve sleep, and prepare your body for labor. Here are some great options:
Recommended Activities
- Walking — 20-30 minutes daily on flat ground
- Prenatal yoga — improves flexibility, breathing, and relaxation
- Swimming or water aerobics — reduces joint pressure and swelling
- Pelvic floor exercises (Kegels) — strengthen for labor and recovery
- Chair stretches — gentle neck, shoulder, and back stretches
- Labor breathing practice — start practicing patterned breathing
Activities to Avoid
- Contact sports or activities with fall risk
- Lying flat on your back for extended periods
- Scuba diving
- Hot yoga or exercise in extreme heat
- Heavy weight lifting
Stop Exercising and Call Your Doctor If You Experience:
- Vaginal bleeding or fluid leakage
- Dizziness, fainting, or confusion
- Chest pain or irregular heartbeat
- Shortness of breath before activity
- Calf pain or swelling
- Regular, painful contractions after stopping
✅ Week 28 Milestone Checklist
Keep track of important third trimester tasks. Click items to mark them complete!
📔 Community Journal: Week 28
Real moms sharing their week 28 experiences — because you're not alone on this journey!
"Week 28 has been a whirlwind! Baby is SO active — sometimes I can't sleep because it's like a kickboxing match in there. My doctor said this is completely normal and actually a great sign. Started my kick counts today and got to 10 in about 30 minutes. Feeling both exhausted and excited — can't believe I'm 80% done!"
"With my second, I noticed baby moves so much earlier this time! My big one loves to dance with their sibling — she puts her hand right on my belly and says 'bye bye.' The Braxton Hicks are getting stronger, but my midwife said they're completely normal. Bought compression socks and they're a game-changer for my ankles!"
"I started prenatal yoga this week and it's amazing. My back pain is way better and I feel stronger. My husband and I started reading our baby at night — the baby seems to calm down after we read! Also did a glucose screening this week and passed. So relieved!"
❓ Frequently Asked Questions — Week 28
Why is my baby more active at night?
During the day, your movement rocks your baby to sleep. At night, when you're still, your baby can feel free to move around! This is completely normal. Some parents find that gentle movement like rocking or walking can help settle baby enough to sleep.
Is it normal to feel anxious at this stage?
Absolutely. Hormonal changes, physical discomfort, and the reality of becoming a parent can trigger anxiety. Try deep breathing, talk to your partner or a friend, and consider joining a FamilyNest community group. If anxiety interferes with daily life, talk to your doctor — help is available.
When should I pack my hospital bag?
Most doctors recommend having your hospital bag packed by week 36. However, starting now (week 28) is a great idea so it's not a last-minute rush. Include comfortable clothes, toiletries, phone charger, snacks, and any documents for the hospital.
Can I travel at 28 weeks?
Most airlines allow flying up to 36 weeks for single pregnancies (28 weeks for multiples). Short car trips are fine — just stretch and walk every hour. Always check with your doctor before traveling, and know where the nearest hospital is at your destination.
What is the glucose tolerance test?
Between 24-28 weeks, you'll likely have a glucose screening test for gestational diabetes. You'll drink a sweet solution and your blood sugar is checked. If results are high, you'll take a longer follow-up test. Gestational diabetes is manageable with diet and monitoring in most cases.
💬 Community Discussion (89)
Just reached week 28 today! My baby kicks SO hard — my partner can feel it from the other side of the bed. Does anyone else's baby go completely silent after eating? It's like a food coma in there 😂
My wife is 28 weeks and I've been reading all the FamilyNest articles with her. The kick count guide was super helpful — we now do it together every evening as our bonding ritual. My wife says the baby always kicks more when I press my ear to her belly!
Quick tip for the heartburn: ginger tea before bed has been a lifesaver! Also eating small meals really helps when your uterus is pushing up on your stomach. Week 28 is no joke but we're getting there 💪