Stage 2. Foundation Sleep (6–12 weeks)

Protecting progress without overcorrecting when nights wobble.

Something shifts around six weeks. The chaos of the newborn stage begins to lift slightly. Feeds space out a little. There are moments of longer sleep that feel like progress.

Then at eight or nine weeks the wheels seem to come off again.

This catches a lot of parents completely off guard. They assumed the trend was upward. They cannot work out what they did wrong.

Nothing. You did nothing wrong. This is Stage 2 and it is completely predictable.

What is actually happening

Between six and twelve weeks, your baby becomes significantly more alert. Their brain is processing far more information about the world around them. Their visual system is developing rapidly. They are beginning to show social responses, smiling, tracking faces, responding to your voice.

All of that alertness is wonderful. It is also overstimulating.

A baby who was previously happy to be transferred to the basket after a feed now notices the transition and objects to it. A baby who settled in ten minutes now needs twenty. A baby who slept through the transfer now wakes the moment they leave your arms.

This is not regression. This is development. The two look identical from the outside and they require different responses.

Why what worked before stops working

In the newborn stage, your baby's nervous system was relatively undiscriminating. Warmth, movement, and proximity were enough.

At six to twelve weeks, they are beginning to form associations. What you do consistently to settle them starts to become what they expect. If feeding to sleep has been the primary settling tool, it becomes more locked in at this stage. If being held and rocked has been the only route to sleep, the transfer resistance gets stronger.

This is not a crisis. But it is the stage where the patterns you establish start to matter more. The foundations you set now will shape how Stage 3 feels.

What changes nights at this stage

The most powerful thing you can do in this window is keep the environment consistent. Same room, same darkness, same sequence. Your baby's nervous system is beginning to recognise patterns and use them to self-regulate.

That means doing less rather than more when they wake. Waiting a beat before responding. Giving them a moment to cycle through light sleep before immediately lifting them. Not because you are ignoring them but because sometimes they will resettle on their own if given the space.

The second thing is separating feeding from sleeping where you can. Not rigidly. Not with a stopwatch. But beginning to allow a gap between the end of a feed and the onset of sleep so that sleep is not entirely dependent on the feed.

That gap does not need to be long. Five minutes. Ten. Enough that the baby does not associate the breast or bottle with the moment of switching off.

What to do tonight

When your baby wakes, pause for thirty to sixty seconds before going in. Not because you are leaving them. Because you are giving them the chance to settle without you first.

If they do not settle, go in calm and quiet. Handle slowly. Resettle without full feeds if the gap since the last feed is less than ninety minutes at this stage. Sometimes a full feed is needed and sometimes resettling is enough.

Keep the room dark and quiet throughout. Match your energy to the energy you want from them.

Not sure if you are in Stage 2?

Answer eight questions and I will tell you exactly where your baby is and what to focus on tonight.