What's growing
Implantation and the neural tube
The blastocyst implants in the endometrium; the neural tube — future brain and spinal cord — begins to form around days 22–28.
Source: Moore, Persaud & Torchia, The Developing Human, 11th ed. (2020)
What's changing in you
hCG rises sharply
Tender breasts and fatigue often start now, long before any visible bump. Your physiology is already at work.
Source: Soma-Pillay et al., Cardiovascular Journal of Africa 27(2), 2016 — Physiological changes in pregnancy
General info — not personalized medical advice.
Maternal brain
Disbelief is part of it
Early pregnancy often sits between excitement and detachment. Stern called this the start of the 'motherhood constellation' — an identity slowly reorganizing.
Source: Stern, The Motherhood Constellation (Basic Books, 1995)
You & baby
An invisible beginning
You may feel little yet. Bonding before sensation is normal — and not a predictor of later attachment.
Source: Condon, British Journal of Medical Psychology 66(2), 1993 — Antenatal emotional attachment
For your partner
Tell them how you actually feel
Couples who name early ambivalence — both partners — adjust better across the transition to parenthood.
Source: Cowan & Cowan, When Partners Become Parents (1992; 2nd ed. 2000)
Move with care
Listen, don't push
Fatigue is information. Move when it adds energy, rest when it doesn't. Trained lifters can keep their usual loads if asymptomatic (ACOG 804).
Source: ACOG Committee Opinion 804 (reaffirmed 2020) — Physical Activity and Exercise During Pregnancy
General info — not personalized medical advice.
Eat for two brains
Folate matters most right now
400–600 µg/day folate (or 5 mg if higher risk, per your provider) supports neural tube closure in the first 28 days.
Source: WHO Guideline: Daily iron and folic acid supplementation in pregnant women (2012)
General info — not personalized medical advice.
60-second prompt
What did you feel when you first knew?
Write one sentence. No editing. Affect labeling reduces amygdala reactivity.
Source: Lieberman et al., Psychological Science 18(5), 2007 — Affect labeling
Developed and curated by perinatal psychologists, family & couples counsellors, doulas, perinatal health & fitness specialists, and IBCLCs / lactation consultants. Educational — not a substitute for medical care.