What should I track in a newborn's first weeks?

The few things the early weeks (and your doctor) revolve around: feeds — the time, and breast or bottle with side or amount; diapers — wet and dirty; and sleep. You don't need to log everything; these are the ones that answer the questions you'll actually be asked.

How do two parents keep baby tracking in sync?

Use one shared log instead of two private ones. When both caregivers add to the same live record — ideally an app that syncs between your phones in real time — whoever is on shift can see the last feed, the last diaper and how the night went without waking the other to ask. That removes the handover briefing and the double-feeds.

Is it worth logging feeds and diapers, or is it overkill?

In the early weeks it earns its keep: sleep deprivation wrecks memory, feeds and diapers come thick and fast, and 'how many wet diapers today?' is hard to answer from a foggy head. As your baby's rhythm settles and the questions ease, you naturally log less — it's a tool for the hardest stretch, not forever.

Tracking feeds with two parents: ending the 'did the baby eat?' guesswork

The hardest part of the early weeks isn’t any single feed, diaper, or night waking. It’s the handover — two exhausted people, running on broken sleep, trying to hold the same picture of one tiny human in two foggy heads. Did you feed her? When? Which side? Has she pooped today? The work of remembering, and the friction of keeping two memories in sync, is its own particular kind of tired.

The invisible load of keeping track

In most households, one person quietly becomes the keeper of facts: the last feed time, the running diaper count, when the next feed is roughly due. It’s invisible work, it’s constant, and — unlike a feed — it never really hands over. The other parent can take the baby, but the mental ledger often stays with one person, who then can’t fully switch off.

Sleep deprivation makes it worse, because the first thing broken sleep takes is memory. At four in the morning, “did that feed actually happen, or did I dream it?” is a genuine question — and not one you want to answer with a guess.

Where two memories drift apart

The cracks show in predictable places:

The accidental double-feed (or the missed one), because neither of you knew what the other had just done.
The doctor’s question — “how many wet diapers today?” — met with a shrug and a guess.
The slow drift you almost miss — fewer feeds, fewer wet diapers — spotted late because no one was holding the whole week in view.

A shared, written record quietly fixes all three. It turns “I think it was around two?” into “here it is.”

What’s actually worth tracking

You don’t need to document everything. The early weeks revolve around a useful few — and, not by coincidence, they’re exactly what a midwife or doctor asks about:

Feeds — the time, and breast or bottle (with side or amount).
Diapers — wet and dirty.
Sleep — when it started and stopped.

That’s the whole story of “is my baby okay?” in three lines. Everything else is optional.

One shared log beats two private ones

Here’s the part that actually matters: the point was never the data. It’s the shared picture. When both caregivers — and a visiting grandparent, or a night nanny — are looking at the same live record, there’s no handover briefing, no “did you already…?”, no waking the other person to ask.

That’s the whole idea behind CribStack: one log, synced between your phones in real time. Whoever’s on shift just opens it and knows — last feed, last diaper, how the night went — without a word exchanged or a person woken. The ledger stops living in one tired head and starts living somewhere you can both see.

Making it stick

A log only helps if you actually keep it, so keep it easy:

Log in the moment — a few taps mid-feed — not from memory an hour later.
Make it genuinely shared. It’s not one person’s job; both of you add to it. That’s the entire point.
Don’t chase perfect. A mostly-complete log beats a flawless one you abandoned by week two.
Let it fade. As the rhythm settles and you stop needing the answers, you’ll naturally log less.

The early weeks are a fog for everyone. Most of what’s in this fog — how often a newborn feeds, and whether she’s getting enough — becomes obvious the moment it’s written down instead of guessed at. A shared log won’t make a newborn sleep through the night. But it does let two tired people navigate those weeks as one team with one picture, instead of two solo shifts trading a baby and a vague briefing in the dark.