How Do I Know If My Baby Is Getting Enough Breast Milk?

If only breasts came with little measurement lines down the side. You'd feed your baby, look down and think, lovely, 70ml — we're good. Instead, breastfeeding asks you to trust something you can't see, which is why “Is my baby getting enough milk?” is one of the questions I hear most often.

The tricky part is that there isn't one thing you can look at and know. A baby wanting to feed again doesn't automatically mean they didn't get enough. A baby settling after a feed doesn't automatically prove they did. And spending a long time at the breast doesn't necessarily tell us how much milk was taken.

So rather than trying to judge your milk supply by how full your breasts feel, how long your baby feeds or whether they seem hungry again afterwards, we need to look for reliable evidence that feeding is working.

What can tell you whether your baby is getting enough milk?

Your baby's nappies and weight are important objective signs. In the early days, we expect nappy output to change as milk intake increases, and weight monitoring helps show whether feeding is supporting appropriate growth.

What happens during breastfeeding matters too. There is a difference between a baby being at the breast and a baby actively feeding and taking milk. That can be difficult to judge when you're new to breastfeeding — particularly when you've been told that a long feed must be a good feed or that frequent feeding automatically means your baby needs more milk.

Neither is necessarily true.

Why behaviour can be confusing

This is where mums can get sent round in circles. Your baby feeds and then wants to feed again, so you assume they must still be hungry. You feed more. They still don't settle. You begin wondering whether you have enough milk and suddenly you're questioning everything.

Sometimes frequent feeding is exactly what we'd expect. Sometimes it isn't. The behaviour itself doesn't give us the answer without the wider context.

That's why I don't particularly like the question “Is this normal?”

I'd rather ask: “Is this working for your baby?”

Those are two very different questions.

When the picture doesn't quite add up

If your baby seems to breastfeed constantly but you're still worried about intake, if feeds are extremely long or very short, if your baby never seems satisfied, or if what you're seeing doesn't match what you've been told, that deserves curiosity rather than dismissal.

This is exactly why I developed the Miskin Method®. Breastfeeding problems rarely make sense when we take one symptom, one feed or one piece of advice in isolation. My work is about understanding the individual feeding picture before deciding what, if anything, needs to change.

You don't need to learn my framework or diagnose your own breastfeeding to do that. That's my job — and increasingly, it's also the thinking I've built into LATCHED AI to help mums get more personalised support when breastfeeding doesn't seem to add up.

When to get help

With a newborn, concerns about milk intake should always be taken seriously. If your baby has fewer wet or dirty nappies than expected for their age, is unusually sleepy or difficult to wake for feeds, appears unwell or dehydrated, isn't feeding effectively, or there are concerns about weight or growth, contact your midwife, health visitor, GP or appropriate newborn healthcare service promptly.

And if everything you've been told says feeding is “fine” but something still isn't making sense to you, don't assume you're imagining it. Sometimes the next step isn't another breastfeeding tip. It's having someone look at the whole picture properly.

I’m Geraldine Miskin, breastfeeding specialist and creator of the Miskin Method®, MumBo™, the 4 Pillars of Breastfeeding Mastery™ and LATCHED AI. My work focuses on helping mums understand what their own breastfeeding is doing rather than trying to make every mum and baby fit the same set of rules.

About LATCHED AI: LATCHED AI is a personalised breastfeeding education and support platform created by Geraldine Miskin. Built on the Miskin Method®, MumBo™ and the 4 Pillars of Breastfeeding Mastery™, it combines nearly 30 years of professional breastfeeding experience with personalised AI support to help families better understand their own breastfeeding.