A latch that feels like someone is sawing at your nipple is not a stage to get through. The NHS advises that if one or both nipples hurt at every feed, or start to crack or bleed, it's important to get help from a midwife, health visitor or breastfeeding supporter as soon as you can. And a flat nipple is almost never the thing that makes feeding impossible: the IAP–NNF quick reference guideline states that flat or inverted nipples do not prevent breastfeeding, because the baby suckles the areola, not the nipple.
Those two facts belong together. Your nipple shape is a difficulty to work around. Pain at the level you are describing is separate information — and it deserves someone's hands and eyes this week.
Not medical advice — see a lactation consultant (IBCLC), your gynaecologist or your paediatrician for anything specific to you and your baby.
Pain This Severe Is Information, Not a Rite of Passage
Relatives and the internet will tell you the first weeks simply hurt. The guidelines say otherwise. The IAP–NNF quick reference lists "no pain after the first few sucks" among the signs of effective suckling, and persistent nipple pain with a pinched or creased nipple among the signs that attachment is not working.
"It hurts every single feed" is not a measure of how tough you are. It is a clinical sign. The NHS says to contact your midwife, GP or NHS 111 for pain in the breast or nipple that does not go away. The Indian equivalents are your hospital's lactation clinic, a private IBCLC, or your paediatrician for a referral — and a feed watched in person, not described over the phone.
What Flat and Inverted Nipples Actually Mean
Flat nipples stay level with the areola and protrude very little even when stimulated. Inverted nipples retract inward. Having one side flat and the other protruding normally is common — bodies are rarely symmetrical.
Mechanically, this matters less than it feels like it should. York and Scarborough Teaching Hospitals' infant feeding FAQ explains that babies feed from a mouthful of areola — the darker area around the nipple — and not from the nipple itself. The nipple ends up at the back of the baby's mouth; it is not the handle.
What does change is the margin for error. A 2019 trial protocol published in Trials reports that nipple inversion is the most common nipple variation, with an estimated prevalence of about 10%, and that women with inverted nipples often have difficulty maintaining breastfeeding because of improper infant latching, which can lead to early weaning. A studied difficulty, in other words — not a personal failure, and the lever is nearly always the depth of the latch.
Getting a Deeper Latch on That Side
NHS guidance on latching on says to hold your baby close with their nose level with your nipple, let the chin touch the breast first with the head tipped back, and look for much more of the darker nipple skin above the top lip than below the bottom lip — and notes that good attachment is what prevents sore and cracked nipples.
For a nipple that doesn't stand out, there is a sequence most lactation consultants work through before anything is added:
| Step | What it is for | Backed by |
|---|---|---|
| A professional watching a whole feed | Rules out a shallow latch first | IAP Ten Steps |
| Exaggerated latch, or gently shaping the breast | Encourages a deeper attachment | NNUH guide |
| Reverse pressure softening before the feed | Moves fluid away from the nipple so baby can latch | Cleveland Clinic |
| A laid-back position, letting gravity help | Lets baby come at the breast deeply | NNUH guide |
| Drawing the nipple out just before latching | Gives baby a shape to take hold of | IAP–NNF reference |
| Keeping milk moving on that side | Protects supply while the latch is fixed | NNUH guide |
The gentlest of those is reverse pressure softening. Cleveland Clinic describes it as applying gentle, steady pressure in the area around your areola, which moves fluid away from the nipple so your baby can latch more easily — useful in the early weeks when the areola is full and a flat nipple has even less to offer.
On drawing the nipple out, the IAP–NNF listed management for flat or inverted nipples is a syringe extraction method, using a modified 10–20 ml syringe immediately before latching; the NNUH guide also lists a hospital-grade electric pump to draw out flat or inverted nipples, and expressing 8–10 times in 24 hours to maintain supply, among the steps to try first. Have your IBCLC show you either one on your own breast rather than copying a video. Our guide to breastfeeding positions covers the holds that make depth easier.
Nipple Shields: Honest About the Evidence
Shields are what everyone suggests, and they do bridge the gap for some mothers with flat nipples. They are also not a neutral accessory.
The NNUH nipple shield patient guide states that shields should be used only after other interventions have been tried, that milk transfer to baby is reduced, that the breast may not get the same stimulation as from direct sucking, and that using the correct size — measured against your nipple diameter — is essential for deeper attachment and better milk transfer. A 2016 review in Frontiers in Public Health found that some older studies discovered reduced breast milk transfer with shields while more recent ones reported successful breastfeeding, and that follow-up is necessary to assess whether the plan is working. The NHS suggests avoiding nipple shields if you can, since they can affect how your baby attaches to the breast.
Cleveland Clinic's guidance on nipple shields says to always talk to a lactation support provider before using one, that your provider should set a weaning plan from day one, and that your baby's weight is monitored because less milk may transfer through a shield.
Read together, that is not a blanket ban. It is this: a shield is a sized, supervised, temporary bridge, with someone checking that your baby is still transferring milk and that your supply holds — not a thing you buy on a bad night and keep for months.
The same caution applies to gadgets generally: a 2022 pilot randomised controlled trial reported that an inverted-syringe device produced rates of nipple eversion and successful latching similar to usual care, with the device group less likely to be exclusively breastfeeding at one month.
The Burning Pain Afterwards Has Names
The pain you had after feeds — burning, tingling, sharp, moving between quadrants — is a different pattern from the sawing during the latch, and it is worth naming separately. The NHS lists, among signs of breast thrush, a burning pain in the nipples especially after every feed, and asks you to see a GP as soon as possible.
Thrush is one candidate; nipple vasospasm and Raynaud's of the nipple are others, and they get mistaken for each other constantly. You were right to get it looked at. We cover that whole pattern in shooting nipple pain after breastfeeding rather than repeating it here. The short version: pain of this character has named, treatable causes beyond "your latch is bad", and the NHS treats breast or nipple pain that does not go away as a reason to contact your midwife, GP or NHS 111.
Low Output From One Side Is Not a Verdict
Getting about 20 ml from the painful breast feels like proof. It isn't. Cleveland Clinic's guidance on low milk supply notes that a baby removes milk differently, and usually more efficiently, than a breast pump — and that output can look low when measured by pumping even when your baby is getting enough.
A difference between sides is ordinary too. A 2020 review in Frontiers in Nutrition notes that milk output from the right breast has repeatedly been reported as greater than from the left — a between-breast gap measured often enough to be a research topic rather than an alarm.
What matters is removal. A peer-reviewed review of normal human lactation explains that sustained milk synthesis requires efficient and regular milk removal by the infant, and that production in breastfeeding mothers is not a measure of the mother's capacity to make milk. A breast fed from briefly and badly, because every attempt hurt, has been getting a weak signal; fixing attachment on that side gives it a better one. Nobody can promise you a particular number afterwards — but the lever is the latch, not willpower.
What Escalation Looks Like
An IBCLC reviewing a feed on that specific side, not a general latch class. The IAP's Ten Steps to Successful Breastfeeding directs clinicians to check positioning, attachment and suckling during feeds, offer hands-on guidance, and help with problems such as sore nipples and low milk supply. That is the appointment you are asking for.
A check of the baby's side. The NHS notes that babies with tongue-tie may have difficulty attaching or staying attached to the breast, that the feeding parent may get sore nipples, and that you should speak to a midwife, health visitor or GP if your baby is having difficulty feeding. We've written separately about tongue tie and lip tie — it belongs on the list of things to have examined, not self-diagnosed.
Nipple damage, looked at properly. The NHS asks for help early if nipples are cracked or bleeding because of the infection risk, so a wound that reopens every feed is a reason to be seen.
Pain that is stopping you feeding, treated as urgent rather than routine — breast or nipple pain that does not go away is explicitly a contact-your-clinician situation, and dread that shortens feeds is already acting on your baby's intake.
In most Indian metros an IBCLC consult at home or on video can be arranged quickly, and many maternity hospitals run a lactation clinic you can walk into. Ask for the appointment where someone sits through a whole feed with you.
Frequently Asked Questions
Can I breastfeed at all with flat nipples? Usually, yes. The IAP–NNF quick reference is direct about it — flat or inverted nipples do not prevent breastfeeding, because the baby suckles the areola and not the nipple.
My mother-in-law says the pain is normal and will pass. Is she right? Not at this level. The IAP–NNF signs of effective suckling include no pain after the first few sucks, with persistent nipple pain and a pinched or creased nipple listed as signs that attachment is not working.
Should I just buy a nipple shield and get on with it? Not on your own. The NNUH guide is clear that shields come after other interventions, that the correct size is essential, and that milk transfer can be reduced — which is why the fitting and the follow-up are the point.
Does 20 ml from one breast mean my supply is failing? It isn't the measure you think. Cleveland Clinic notes that a baby removes milk differently and usually more efficiently than a pump, so a pumped volume from your sore side says more about the pump and the pain than about your total supply.
Could this be a tongue tie rather than my nipple shape? Worth having checked. The NHS notes that tongue-tie can make it hard for a baby to attach or stay attached and can leave the feeding parent with sore nipples — an assessment by a trained professional is how that gets ruled in or out.
