Week 18  ·  Second trimester

Week 18, gently.

A needle-felted wool a bell pepper

Your baby is the size of

a bell pepper

  • 14.2 cm long
  • 190 g

Your baby yawns and stretches now — and you might feel the stretching.

“The first hiccup, a thousand more to come.”

What’s happening inside

Baby is yawning, stretching, and hiccupping. Ears are in their final position. The baby can now hear more clearly — loud sounds may startle them.

A warm watercolor illustration of a 18-week fetus

How you might feel

Movement sensations become more distinct. First-time pregnancies often feel quickening around 18 to 22 weeks.

A warm watercolor illustration of week 18 of pregnancy