Early Signs of Labor: 9 Clues Your Baby Is Coming Soon

How to spot the real signs of labor versus Braxton-Hicks. From the bloody show and water breaking to the 5-1-1 rule — here's exactly when to call your provider.

Anywhere from 37 to 42 weeks, your body starts sending whispers — then shouts — that baby is on the way. Here are the 9 most common early signs of labor, in roughly the order they tend to appear, plus the famous 5-1-1 rule for when to head to the hospital.

1. Lightening (baby drops)

A few weeks before labor (or for some, just hours), baby's head settles deep into your pelvis. You'll suddenly breathe easier, eat more without heartburn, and waddle a bit more. The trade-off: a heavy, full feeling in your pelvis and frequent bathroom trips.

2. Loss of the mucus plug

A thick, jelly-like glob of mucus seals your cervix during pregnancy. As your cervix begins to soften and dilate, the plug can come out — sometimes all at once, sometimes gradually over a few days. It can be clear, pink, or tinged with brown. Losing it doesn't mean labor is right now — it could still be days or weeks.

3. Bloody show

A small amount of pink or red-tinged mucus indicates your cervix is actively changing. This usually means labor is within 24–72 hours. Anything more than a few drops, or bright red bleeding, calls your provider immediately.

4. Diarrhea or nausea

Prostaglandins (the hormones that ripen your cervix) also relax your bowels. Many people report 1–2 days of loose stools right before labor begins — your body, charmingly, emptying itself for the work ahead.

5. Nesting instinct

A sudden burst of energy: scrubbing baseboards at midnight, folding tiny onesies into perfect squares. Not every birthing person gets it, but if you do, channel some of it into rest.

6. Back pain that wraps to the front

Real labor contractions often start as a dull lower-back ache that wraps around to the front of your belly. They get stronger, longer, and closer together — Braxton-Hicks practice contractions usually don't.

7. Regular, intensifying contractions

The hallmark of true labor: rhythmic tightenings that progressively get stronger, longer, and closer together. They don't ease up when you change position, drink water, or rest — unlike Braxton-Hicks.

8. Water breaking

Only about 10% of people have the dramatic Hollywood gush — most experience a small trickle. If you suspect your water broke, call your provider. Note the time, color (should be clear or pale straw — green or brown means meconium and warrants immediate care), and whether it smells. Labor typically begins within 24 hours; if not, you'll likely be induced to reduce infection risk.

9. Cervical changes (your provider will tell you)

At weekly appointments from week 36, your provider may check your cervix. Effacement (thinning) and dilation (opening) can begin days to weeks before active labor. Don't be discouraged if you're 1 cm at 39 weeks — bodies do their work on their own schedule.

The 5-1-1 rule: when to head to the hospital

For first-time parents, the classic rule is contractions every 5 minutes, lasting 1 minute each, for at least 1 hour. If your water has broken, you're GBS-positive, you're having a planned C-section, or you live far from your hospital, your provider may give you different instructions — always follow theirs first.

When to call your provider immediately

Bright red bleeding heavier than a period, severe headache, vision changes, sudden swelling of face or hands, severe abdominal pain, decreased fetal movement, or any gush of greenish-brown fluid. These are not 'wait it out' symptoms. Call.