What to Actually Expect in the First 40 Days

Writing about what to expect in the first 40 days is genuinely hard. Because everyone's experience is so different. And honestly, thinking back on mine, it's mostly a blur.

So instead of a tidy checklist, here's what I can offer: some honest observations, a few things nobody told me, and a reminder that your experience is allowed to look completely different from what the books say.

Your Body Is Doing A Lot

Let's start with the physical reality because it often surprises people.

You'll bleed for a while as your uterus contracts back to its pre-pregnancy size. I vividly remember sending my husband into Walmart a week postpartum to buy reusable period underwear because those overnight pads I thought I was supposed to wear were absolutely not working for me. I'm planning to try cotton disposables for the initial days this time around and then transition back to reusable.

The general guidance is that bleeding can last up to six weeks. I've talked to women who say theirs was done in a week with their first baby and longer with their second. Variable is the theme here.

Along with the bleeding comes uterine contractions as everything shrinks back down. If you're breastfeeding, nursing will actually intensify these contractions because the same hormone that drives milk letdown also triggers uterine contractions. This is completely by design. The human body is remarkable. I've heard the contractions are more noticeable with subsequent births. We'll see.

We talked about the hormonal shifts happening in your body during this time in more detail in this post. Worth reading if you haven't yet.

The Numbers Are Guidelines, Not Rules

Here's something I wish someone had said to me more directly: the numbers are guidelines. Life is more variable than any guideline can capture.

You'll hear that babies feed eight to twelve times a day, roughly every two to three hours. My son ate every thirty minutes. Each feeding took thirty minutes. You do the math. Did other people's opinions about this create unnecessary worry for me? Yes. Was that worry a significant drain on my already limited energy? Also yes.

Every baby is different. Some follow the textbook. Most don't. Just because your experience doesn't match what the books say doesn't mean something is wrong. Trust yourself to know when something is actually off. You will.

Go With the Flow

I'm personally not a scheduler when it comes to early postpartum. Timing feeds, weighing baby before and after nursing, following a strict nap schedule. For some people that structure is genuinely helpful. For me it's just extra. Extra cognitive load when my cognitive load was already maxed out.

I'm not telling you to do it my way. I'm telling you to figure out your way and give yourself permission to do that without constantly measuring it against someone else's approach.

Your Baby Just Wants To Be Near You

This little person has been inside your body for their entire existence up until the moment they were born. So it shouldn't surprise us when they want to be on you, touching you, constantly.

Touch is everything in these early weeks. For bonding. For co-regulation of the nervous system. For temperature regulation. For so many things that research continues to confirm.

Your baby is born knowing very little. They can breathe, swallow, root for food, and cry to signal a need. That's essentially it. Everything else is learned, and most of it is learned through proximity to you. Skin to skin contact in these early days supports all of it. The research on this is worth exploring if you want to go deeper.

The Honest Summary

The first 40 days are a blur of learning, adapting, and constantly recalibrating to a new family dynamic that keeps shifting. There is no single right way to do this. What helps is staying flexible, asking for specific support, and releasing the expectation that any of it should look a certain way.

Your baby is new. You are new. Give yourselves the grace that newness deserves.