Around week three, my wife looked at me after a feed and said, very quietly, “I don’t think he’s getting enough.” Owen had been fussy at the breast, cluster feeding for what felt like 22 hours a day, and his weight gain had flattened at the last pediatrician visit.
I am an IT project manager. My entire job is identifying a problem, breaking it into tasks, and driving it to resolution. And here was a problem I literally could not solve with my own body. That was a new and deeply uncomfortable feeling.
So I did the only thing I knew how to do. I built a Notion tracker. And then I spent way too many nights reading lactation research at 2am. Here’s what we learned about low supply — what worked, what didn’t, and what I wish someone had told me.
First, figure out if it’s actually low supply
This was the most important thing I learned, and it took me an embarrassingly long time. A huge percentage of “low supply” worry is not actually low supply. Cluster feeding, a fussy evening baby, softer breasts after the first few weeks — all of that is normal and gets misread as a problem.
The metrics that actually matter are output, not feeling. We tracked diapers (you want roughly 6+ wet and 3+ dirty a day after the first week) and weight gain over time, not day to day. Owen was on the low end but he was gaining. That reframing alone took a lot of pressure off my wife.
We still had a real supply dip though, so this isn’t me saying it’s all in your head. It’s me saying: measure before you panic. The pediatrician and a lactation consultant were the ones who actually confirmed it, not my spreadsheet.
The Notion pumping tracker (yes, I know)
I built a database logging every pump session: time, duration, left side output, right side output, and a notes field. Within a week I had a chart. The chart told me two genuinely useful things.
One: my wife’s morning output was nearly double her evening output, which is completely normal — prolactin is higher overnight. That meant the evening “she’s not making anything” panic was partly just biology. Two: output went up measurably on days she was hydrated and actually ate lunch, which sounds obvious but was not happening during the newborn chaos.
Did the tracker boost her supply? No. A spreadsheet has never lactated. But it turned a vague, scary feeling into something we could look at together, and that mattered for her sanity. I will admit, though, that I had to learn when to close the laptop. Showing her a declining trendline at 11pm was not the supportive husband move I thought it was.
Power pumping and what actually moved the needle
The thing with the most evidence behind it is also the most boring: more frequent, more complete milk removal. Supply works on demand. The more milk that comes out, the more the body makes. Everything effective is some version of that.
Power pumping is the structured version. The protocol we used: pump 20 minutes, rest 10, pump 10, rest 10, pump 10 — one session a day, mimicking a cluster feed to signal the body to ramp up. It took about 4 to 5 days before we saw output climb on the tracker. It is tedious and it ties you to the couch, but it genuinely worked for us.
The other things that helped: nursing or pumping more often during the day, making sure the pump flange actually fit (the stock size was too big — a smaller flange noticeably improved output), and protecting her sleep where we could. The non-nursing parent’s job during a power pumping block, by the way, is to bring water, hold the baby, and shut up. I got good at this.
If you hit a point where supply issues are contributing to pain or latch problems, it’s worth ruling out a tongue-tie — we almost missed one with Owen, and the LC who spotted it changed everything.
What was snake oil (in our experience)
We tried a lot of stuff, and the honest answer is most of it didn’t do much.
Lactation cookies were delicious and made zero measurable difference on the tracker. Fenugreek did nothing for us and gave my wife stomach upset; the research on it is genuinely mixed and some people even report it lowering supply. The various “supply teas” were warm and comforting and that was about the extent of their power.
The two things with real support behind them are domperidone or other prescription galactagogues (which is a conversation for the doctor, not a supplement aisle) and, again, more milk removal. I want to be clear that I’m not a doctor or a lactation consultant. The single best money we spent was an actual in-person LC visit, which beat every hour of my late-night research.
The part nobody tells the dad
The hardest part wasn’t the logistics. It was watching my wife feel like her body was failing at the one thing it was supposed to do, and not being able to fix it for her. I kept wanting to optimize my way out, and there was no optimization. There was just being there.
What she told me later actually helped most: I brought her water without being asked, I took the baby so she could shower, I told her the diaper counts were fine when she spiraled, and I never once made her feel like fed-with-formula would be a failure. We ended up combo feeding, and Owen is a thriving toddler who eats everything in sight now. If you do move toward formula, our guide to hypoallergenic formula options may be useful, especially if you see signs of a cow’s milk sensitivity.
When combo feeding works and Owen was ready for more, starting solids felt far less stressful — one less thing to worry about getting exactly right.
If you’re the partner reading this at 2am because supply is the current crisis: your job is logistics and emotional support, not heroics. Build the tracker if it helps you feel useful — I won’t judge you, obviously. But the actual win is making sure the person doing the hard physical work feels backed up. Fed is best, your partner is doing incredibly hard work, and this phase ends. Hang in there.
Frequently Asked Questions
How do I know if my baby is actually not getting enough milk?
Track output metrics, not feelings. A baby with 6+ wet diapers and 3+ dirty diapers per day after the first week, who is gaining weight consistently (even slowly), is almost certainly getting enough. Cluster feeding, fussy evenings, and softer breasts are all normal and frequently misread as supply problems.
Does power pumping actually increase milk supply?
It can, yes. Power pumping mimics cluster feeding by stimulating the breast multiple times in one session — typically 20 minutes on, 10 off, 10 on, 10 off, 10 on. It signals the body to ramp up production. Most people see results within 4–7 days of doing one session daily, though it’s tedious and tiring.
Do lactation cookies and supplements actually work?
For most people, the honest answer is no. Lactation cookies are tasty but have no strong evidence behind them. Fenugreek has mixed research and some reports of lowering supply. The interventions with real evidence are more frequent milk removal (nursing or pumping more often) and, if needed, prescription galactagogues prescribed by a doctor.
What’s the most useful thing a partner can do during low supply struggles?
Handle the logistics: bring water, take the baby during pump sessions, manage diaper tracking so the nursing parent doesn’t have to, and make absolutely clear that fed-with-formula is not failure. The person doing the physical work needs logistical support and emotional backup more than advice — especially at 2am.