Skip to content
Ten Moons
Pregnancy home

First trimester

Week 9

31 weeks to go

Eight short cards a week — the baby, your body, and you. You can read them in ten minutes and close the app.

Baby

What's growing

Now officially a fetus

All major organs are present in early form. ~2.3 cm. Tail is gone; baby looks human-shaped.

Source: Moore, Persaud & Torchia, The Developing Human, 11th ed. (2020)

Body

What's changing in you

Veins, breasts, and bloat

Blood volume is up ~20%. Visible veins and bra-size changes are normal early signs.

Source: Soma-Pillay et al., Cardiovascular Journal of Africa 27(2), 2016 — Physiological changes in pregnancy

General info — not personalized medical advice.

Brain

Maternal brain

The 'shoulds' get loud

Eat this, avoid that, feel this way. Notice the should — most are noise.

Source: O'Hara & Wisner, Best Practice & Research Clinical OB/GYN 28(1), 2014 — Perinatal mental illness

Bond

You & baby

An ultrasound photo on the fridge

Visible cues anchor abstract pregnancy in everyday life. A simple bonding ritual.

Source: Cranley, Nursing Research 30(5), 1981 — Maternal-Fetal Attachment Scale

Partner

For your partner

Shield from advice

Partners can be the gatekeeper for unsolicited input. Less noise, more presence.

Source: Dennis & Dowswell, Cochrane Database Syst Rev, 2013 — Psychosocial interventions, perinatal depression

Reflection

60-second prompt

What advice are you ignoring this week?

Some 'shoulds' are care. Most are noise.

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.