One of the biggest worries for breastfeeding moms is wondering if their baby is getting enough milk. And if you’ve ever found yourself second-guessing every feed, counting diapers like a detective, or Googling “low milk supply symptoms” at 2 AM, you’re not alone.

While wet diapers are a reliable indicator, there are so many other reassuring signs that your breastfeeding journey is going just fine. Let’s dive into the lesser-known (but super helpful!) ways to tell if your baby is getting enough milk.

Physical Signs During Feeding

The Sound of Swallowing

Your baby’s swallowing pattern tells a powerful story:

• Quick, shallow sucks at first to stimulate letdown

• Deeper, rhythmic sucking with visible jaw movement

• Audible swallowing every 1-2 sucks during active feeding

• Slower sucking as they get full and satisfied

Breast Changes During and After Feeding

Your breasts give you clues, too! Look for:

• A softer, less full feeling after feeds

• Leaking from the opposite breast while nursing

• A tingling sensation during letdown

• Noticeable cycles of fullness and softening throughout the day

Breast Changes During and After Feeding

Your breasts communicate valuable information:

• Noticeable softening after feeds
• Milk leaking from the opposite breast during nursing
• Tingling sensation during letdown
• Regular cycles of fullness and softening

Baby's Behavior During Feeds

Healthy Feeding Patterns

A well-fed baby will:

• Actively suck and swallow

• Take natural pauses mid-feed

• Stay relaxed in their body (not stiff or fussy)

• Release the breast naturally when satisfie

Post-Feed Satisfaction

Look for these happy baby signals:

• Relaxed hands and arms (no more tight fists!)

• Peaceful sleep after feeding

• A calm, content demeanor

• Less rooting (turning toward the breast looking for more milk)

Physical Development Signs

Weight Gain Patterns

A thriving baby typically:

• Regains birth weight by 2 weeks old

• Gains 5-7 ounces (150-210 grams) per week

• Doubles birth weight by 4-6 months

• Follows their own steady growth curve

Muscle Tone and Development

Keep an eye on:

• Strong neck and head control developing as expected

• Firm, elastic skin (a sign of good hydration)

• Healthy weight gain in arms and legs

• Steady progress in strength and movement

Behavioral Indicators

Alert Periods

A well-nourished baby will have:

• Regular awake and alert periods

• Curiosity about their surroundings

• Good eye contact and engagement

• Age-appropriate interactions and responses

Sleep Patterns

Healthy sleep signs include:

• Age-appropriate wake windows

• Falling asleep easier after feeds

• Regular sleep cycles

• Enough energy during awake periods

Development Milestones

Physical Growth

Signs your baby is growing well:

• Consistently increasing in length

• Head circumference growing at a steady rate

• Outgrowing newborn clothes over time

• Maintaining weight gain between check-ups

Milestone Progress

A well-fed baby will:

• Meet developmental milestones within normal ranges

• Gain strength and new motor skills over time

• Maintain steady energy levels

Additional Signs

Diaper Output Beyond Wet Diapers

• Regular bowel movements

• Pale yellow urine

• No signs of dehydration (like dark urine or sunken soft spot on the head)

• Diapers that feel appropriately wet and heavy

Overall Well-Being

• Pink, healthy skin tone

• Bright, alert eyes

• Good skin elasticity (skin bounces back when pinched lightly)

• Regular tears when crying

When to Seek Support

While these signs are reassuring, always check in with your pediatrician or a lactation consultant if:

• Your baby isn’t gaining weight appropriately

• Wet and dirty diapers decrease noticeably

• They seem consistently lethargic or weak

• You have pain while breastfeeding or concerns about latch

Mama, trust your body. Trust your baby. Trust the journey. Breastfeeding is a learning experience for both of you, and it’s okay to seek support when you need it. 💛

Ready for More Breastfeeding Support?

If you’re a breastfeeding mom looking for more guidance, inside The Postpartum Shift you’ll find everything you need—nutrition support, meal plans, schedules, and expert guidance to keep your milk supply strong while feeling your best.

✨ Join the community of moms who are learning how to nourish themselves and their babies—without stress or sacrifice.

Disclaimer: This blog post is for informational purposes only and is not a substitute for professional medical advice. Always consult with a healthcare professional about your specific health concerns.