You’ll usually start to feel your baby moving (the first flutters or “quickening”) sometime in the middle of the second trimester, most often between 16 and 24 weeks of pregnancy.

Typical timeline (quick scoop)

  • Many first‑time pregnancies: movements are felt closer to 20 weeks and sometimes up to around 24 weeks.
  • If you’ve been pregnant before: you might notice movements a bit earlier, sometimes around 13–18 weeks, because you recognize the feeling.
  • Before about 14–16 weeks: your baby is moving, but they’re still small and cushioned, so most people don’t feel anything yet.

What the movements feel like

Early on, movements are often described as:

  • Gentle flutters or “butterflies” in your lower belly.
  • Tiny bubbles, popping, or a light tapping sensation.
  • A faint rolling or swishing feeling, especially when you’re lying still.

As the weeks go by, those soft flutters turn into clearer kicks, rolls, and stretches that become stronger and more regular.

When to call your doctor or midwife

You should contact your doctor or midwife urgently if:

  • You have reached 24 weeks and have not felt any movement yet.
  • You notice your baby’s usual movements have slowed, changed significantly, or stopped at any time in pregnancy.

Reduced or absent movements can be a sign that your baby needs checking, and professionals would much rather you call and it be nothing serious than wait and worry.

Quick “forum-style” note

Many people in recent forum threads share that they first noticed tiny flutters around 18–20 weeks, then more obvious kicks a few weeks later, especially at night when lying quietly.

Everyone’s body and baby are a little different, so the exact week can vary, but the 16–24 week window is the key range doctors and midwives use.

TL;DR: Most people feel baby move between 16–24 weeks, often closer to 20 weeks the first time; call your midwife or doctor if you feel no movement by 24 weeks or if movements suddenly reduce.

Information gathered from public forums or data available on the internet and portrayed here.