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Ten Moons
Pregnancy home

Second trimester

Week 25

15 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

Capillaries form in skin

About 35 cm. Skin is pink as blood vessels form. Baby's nostrils begin to open.

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

Body

What's changing in you

Sciatica may flare

The growing uterus may press the sciatic nerve. Side-lying with knees stacked often helps more than stretching.

Source: Bø et al., British Journal of Sports Medicine 50(10), 2016 — Pelvic floor & exercise in pregnancy

General info — not personalized medical advice.

Brain

Maternal brain

Maternal preoccupation peaks slowly

Winnicott described 'primary maternal preoccupation' beginning before birth. You are not distracted — you are tuning.

Source: Stern, The Motherhood Constellation (Basic Books, 1995)

Bond

You & baby

Map the kicks

Same time of day, same response. Repetition builds recognition for both of you.

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

Partner

For your partner

Co-feel a kick

Late-evening, after dinner, hand on a quiet belly. The first felt kick deepens partner attachment measurably.

Source: Feldman, Hormones and Behavior 77, 2016 — The neurobiology of human attachments

Movement

Move with care

Diaphragm + pelvic floor breath

Inhale: ribs out, pelvic floor descends. Exhale: ribs in, gentle lift. They move together (Bø 2016).

Source: Bø et al., British Journal of Sports Medicine 50(10), 2016 — Pelvic floor & exercise in pregnancy

General info — not personalized medical advice.

Reflection

60-second prompt

What's one thing you're already good at?

Patience. Repair. Listening. Name it without modesty.

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.