Vega Lin
Founder & Editor — Mother of 2
Vega Lin is a mother of two in Taiwan. She built Pregnancy Guide to give expecting moms clear, evidence-based answers from someone who remembers both sides of this journey.
About Vega
I'm a mother of two in Taiwan — and I remember both my pregnancies with a clarity that surprises me now, ten years later. The first-trimester nausea that made brushing my teeth an ordeal. The anatomy scan where I couldn't breathe until the sonographer said everything looked fine. The third-trimester insomnia that no pillow arrangement could fix.
Pregnancy Guide exists because I want expecting moms to have clear, evidence-based answers without wading through medical jargon, fear-based marketing, or content that feels written by someone who's never been pregnant.
Every article here references the American College of Obstetricians and Gynecologists (ACOG), CDC, and WHO guidelines, combined with the kind of honest, mom-to-mom context you actually need.
My background
- Mother of two, pregnant twice between 2014-2019
- Currently completing my Master's in Digital Innovation at Tunghai University
- 8+ years running digital marketing campaigns for international clients
- Former English language teacher with Japanese language studies background
- Founder of AiMommyWisdom, helping moms leverage AI throughout motherhood
Why this site has no sponsored content
Pregnancy Guide runs on display ads only (Google AdSense). I don't accept paid placements, sponsored posts, or pay-for-review deals. All content is informational only, not medical advice. For anything affecting your pregnancy, always consult your OB/GYN, midwife, or healthcare provider.
Medical disclaimer
I'm not a medical professional. Everything on this site is for informational purposes only and should not replace guidance from your OB/GYN, midwife, or healthcare provider. When in doubt, ask your care team.
When I'm wrong
Medical guidelines evolve. If you spot something outdated, please email me — every article shows a "Last reviewed" date so you can see what's current.
Sources I reference
Editorial policy
All articles on this site are written by Vega Lin and reviewed against current evidence from the sources above. Each article displays a "Last reviewed" date. No sponsored content, no paid placements.
Baby on the way?
Get ready for the first year with my sister site — sleep, feeding, and development articles for newborns and infants.
Baby Care Guide →Articles by Vega Lin
Pregnancy Week 6: Symptoms, Baby Size & What to Expect
Pregnancy week 6 brings strong symptoms and big embryo changes. Learn baby's size, common signs, and what to do at 6 weeks pregnant.
Newborn Essentials: What You Actually Need for Month 1
A minimalist newborn essentials checklist for the first month. Covers feeding, sleep, diapering, clothing quantities, and what to skip to save money.
Best Baby Monitors of 2026: Complete Guide
Find the best baby monitor for your nursery in 2026. Compare audio, video, smart WiFi, and wearable monitors with privacy tips and safety guidelines.
Best Baby Strollers of 2026: Expert Picks
Find the best baby stroller for your family in 2026. Compare full-size, lightweight, jogging, double, and travel system strollers with expert buying advice.
Postpartum Depression: Signs, Help & Resources
Recognize postpartum depression signs, understand baby blues vs PPD, learn about treatment options, and find resources. Compassionate, evidence-based guide.
Breastfeeding vs Formula: An Honest Comparison
An honest, balanced comparison of breastfeeding and formula feeding. Covers benefits, challenges, costs, WHO/AAP recommendations, and combination feeding.
Postpartum Recovery Week by Week: What to Expect
A complete postpartum recovery timeline from week 1 through 12. Covers lochia, emotional changes, pelvic floor recovery, and when to resume exercise and sex.
C-Section Recovery: A Week-by-Week Timeline
Your complete C-section recovery timeline from week 1 through 8. Covers incision care, pain management, activity restrictions, and when to call your doctor.
Natural Birth vs Epidural: An Honest Comparison
Compare natural birth and epidural side by side. Explore pros, cons, risks, recovery, and alternatives like nitrous oxide, water birth, and hypnobirthing.
Braxton Hicks vs Real Contractions: 7 Key Differences
Learn the 7 key differences between Braxton Hicks and real labor contractions — timing, intensity, location, and when to call your doctor or go to the hospital.
Preterm Labor: Warning Signs Every Mom Should Know
Learn the warning signs of preterm labor, risk factors, treatments, and NICU survival rates by week. Know when to call your doctor before 37 weeks.
Gestational Diabetes: Symptoms, Testing & Management
Complete guide to gestational diabetes — risk factors, glucose testing procedures, diet management, meal planning, effects on baby, and delivery options.
How to Count Baby Kicks (and Why It Matters)
Learn how to count baby kicks starting at week 28. Step-by-step guide with normal movement patterns, when to worry, and why kick counting saves lives.
The 2026 Baby Registry Checklist (Complete Guide)
The ultimate 2026 baby registry checklist organized by category with must-have vs nice-to-have items, budget tips, and everything your newborn needs.
10 Signs of Labor: How to Know It's Time
Learn the 10 signs that labor is approaching, from contractions to water breaking. Includes Braxton Hicks vs real labor table and the 5-1-1 rule.
What to Pack in Your Hospital Bag: 30 Essentials
Complete hospital bag checklist with 30 must-have items for mom, baby, and partner. Know exactly what to pack by week 35 for a stress-free delivery day.
Pregnancy Brain: Is It Real? (Science + Tips)
Pregnancy brain is scientifically real. Learn what causes forgetfulness during pregnancy, when it peaks, practical coping tips, and the surprising upside.
Building Your Birth Plan: A Step-by-Step Template
Create your birth plan with this complete template. Covers labor preferences, pain management options, delivery choices, newborn care, and emergency scenarios.
How to Sleep Comfortably When Pregnant
Best sleeping positions by trimester, why left-side sleeping matters, pregnancy pillow comparisons, and expert tips for beating pregnancy insomnia.
20 Creative Gender Reveal Ideas for 2026
The best gender reveal ideas for 2026: safe, creative, and Instagram-worthy. Includes balloon boxes, colored smoke, cake reveals, confetti cannons, and virtual options.
Baby Shower Planning Guide: Complete Timeline & Checklist
Plan the perfect baby shower with this step-by-step guide. Covers timing, budget, themes, games, food, registry tips, and a printable planning checklist.
12 Safe Pregnancy Exercises for the Second Trimester
The best exercises for the second trimester ranked by safety and effectiveness. Walking, swimming, prenatal yoga, and more — with modifications and warning signs to watch for.
20-Week Ultrasound (Anatomy Scan): What to Expect
Everything about the 20-week anatomy scan: what doctors check, how long it takes, how to prepare, what happens if something is found, and whether you can learn baby's sex.
Pregnancy Symptoms Week by Week Calendar 2026: Your Complete Timeline
Use our pregnancy symptoms week by week calendar 2026 to track what to expect each week. Full 40-week table with symptoms, milestones, and trimester breakdowns.
25 Creative Pregnancy Announcement Ideas for 2026
The best pregnancy announcement ideas for 2026: social media posts, family reveals, workplace announcements, and creative photo ideas for every budget and style.
Early Pregnancy Signs Before Missed Period: Complete Checklist
Spot early pregnancy signs before missed period with this complete checklist. 15+ symptoms from implantation to DPO 14, plus PMS vs. pregnancy comparison table.
Miscarriage Risk by Week: What the Data Says
Evidence-based data on miscarriage risk at each week of pregnancy. Understand the statistics, risk factors, warning signs, and when the risk drops significantly.
Pregnancy Safe Foods List (Printable): What You CAN Eat
A complete pregnancy safe foods list printable guide organized by food group. Tables of safe proteins, dairy, seafood, fruits, grains, and snacks for pregnant women.
First Prenatal Visit: What to Expect
A complete guide to your first prenatal appointment. What tests are done, what questions to ask, how to prepare, and what happens at weeks 8-10.
Pregnancy Weight Gain Week by Week: Calculator & Chart
Track pregnancy weight gain calculator week by week with ACOG charts for all BMI categories. See expected gain at every stage plus where the weight goes.
Best Prenatal Vitamins: What You Actually Need in 2026
A dietitian's guide to choosing the right prenatal vitamin. Key nutrients, what to look for, when to start, and top picks for every budget and preference.
Due Date Calculator from Last Period: How It Works
Learn how a pregnancy due date calculator from last period works using Naegele's Rule. Includes cycle adjustment table, accuracy data, and ultrasound comparison.
What to Eat in the First Trimester: A Safe Foods Guide
A complete guide to first-trimester nutrition: the best foods to eat, essential nutrients, meal ideas for morning sickness, and what to avoid — written by a registered dietitian.
Pregnancy Insurance Coverage 2026: ACA, Medicaid & Costs
What pregnancy insurance covers in 2026 — ACA, Medicaid, employer plans, out-of-pocket costs by state, and how to estimate your total bill.
Foods to Avoid During Pregnancy: The Complete List
A comprehensive, evidence-based list of foods to avoid during pregnancy and why. Includes safe alternatives, a quick-reference chart, and answers to common food safety questions.
Best Pregnancy Vitamins 2026: Expert-Ranked Prenatal Supplements
Find the best pregnancy vitamins in 2026 with our expert framework. Compare nutrients, forms, certifications, and trimester-specific needs.
15 Morning Sickness Remedies That Actually Work
Evidence-based morning sickness remedies ranked by effectiveness. From ginger and vitamin B6 to acupressure and prescription options — what science says works.
Pregnancy Safe Medications: What You Can and Can't Take
Complete guide to pregnancy safe medications organized by symptom. Quick-reference tables for OTC drugs, pain relief, allergies, and more.
Pregnancy Symptoms Week by Week: What to Expect
A complete guide to pregnancy symptoms from week 1 to 40. Know what's normal, when symptoms peak, and when to call your doctor — organized by trimester.
Pregnancy Complications & Insurance: Coverage Guide
Understand pregnancy complications insurance coverage for preeclampsia, NICU, preterm labor, and more. Appeal denied claims and find financial help.
First Trimester Checklist: Everything You Need to Do
Your essential first-trimester checklist from weeks 1 to 12. Prenatal vitamins, doctor visits, genetic screening, and what to expect in the first 12 weeks.
The Complete Guide to Your First Trimester (Weeks 1–12)
Everything you need to know about the first trimester: symptoms week by week, prenatal visits, genetic screening, nutrition, and how your baby develops from conception to week 12.
Pregnancy Week by Week: Your Complete 40-Week Guide
A comprehensive week-by-week pregnancy guide covering baby development, symptoms, milestones, and what to do from week 1 through 40. Evidence-based and medically informed.
The Complete Guide to Your Second Trimester (Weeks 13–27)
Your complete second trimester guide: baby development, the anatomy scan, exercise, weight gain, baby shower planning, and what to expect from weeks 13 to 27.
The Complete Guide to Your Third Trimester (Weeks 28–40)
Your complete third trimester guide: baby's final growth, kick counting, hospital bag checklist, signs of labor, birth preparation, and what to expect from weeks 28 to 40.