Table of Contents
Madeline wet the bed twice before my daughter, and I said a single word about it out loud; even then, we said it to each other, standing in the kitchen while she watched TV, not to her. Three and a half years old, dry for a few months, and then two nights in one week. I’m here for an extended stay while my daughter finishes out her third trimester, preparing a toddler for a new sibling in the middle of packed bins and half-built furniture, and the bedwetting was the first real sign that Madeline knew something was coming before any of us had spelled it out for her.
What getting ready actually looks like from the inside
I told my daughter I’d come the week she found out she was pregnant, so I had months to get my head around preparing a toddler for a new sibling before I ever packed a bag. Now I’m here, and the getting-ready part is mostly physical. I’ve cleaned this house and done more loads of laundry than I can count. I helped my daughter put together the crib, then we figured out where everything in the nursery actually needed to go. My daughter is still working full days, so I’m the one with Madeline from morning to afternoon instead of the family paying for daycare, and Madeline has followed me through every single one of these jobs, asking why.
Why are you moving that? Why are you putting that together? Why, why, why. I tell her the same thing every time, in the same voice: we’re getting his room ready, we’re getting things ready for her baby brother. I make it sound like something good, because I decided a long time ago that I wanted this to feel good to her, not like something being done to her.
The room swap was the part of preparing a toddler for a new sibling I worried about most. We moved her into a different bedroom to make space for the nursery, and I braced for that to be the hard part. It wasn’t. Her new room came with toys her old one didn’t have, and as far as Madeline was concerned, that was the whole story. She got a better room. Her brother is now in her old room, but the toys did the heavy lifting.
Why we didn’t say anything about the bedwetting
This is the part of preparing a toddler for a new sibling that doesn’t make it into the articles: two wet sheets in one week, and a decision my daughter and I agreed on without ever explaining it to Madeline. The first accident, we let it go. Kids have accidents. The second one, my daughter and I discussed it through, the two of us, and landed on the same read: this wasn’t about the baby exactly; it was about everything else moving around her. New room. New furniture appearing out of nowhere. Lolli living in the house now. We put her back in Pull-Ups for nighttime and left it there. It wasn’t the first time something like this had happened at her age. Potty training her five months ago with my own mother taught me the same lesson this did: some regressions aren’t about being difficult; they’re about everything else moving at once.
We never explained any of it to Madeline. She’s not old enough to hear “this is your body responding to change” and do anything useful with it, and there was nothing to gain by turning two wet sheets into something she’d remember being in trouble for. The AAP describes this kind of regression as a child’s way of making sure they still have your love and attention. That matched what my daughter and I had already suspected while sitting in that kitchen. We didn’t need the article to make the call. It just told us we hadn’t made the wrong one.
The hardest age to meet a new baby, if you ask me
I have an opinion about this that nobody asked for, but here it is: three and a half is the roughest age I’ve seen for preparing a toddler for a new sibling. Old enough to notice every single change in the house. Not old enough to understand what any of it means once the baby’s actually here.
Madeline is the only grandchild on both sides of this family, and the only great-grandchild too. She has had every adult in her life to herself since the day she was born. Kids this age tend to be pretty territorial about sharing their parents’ attention, and Madeline has never had to share anyone’s attention with another child, period. That’s part of what makes preparing a toddler for a new sibling harder for an only grandchild than the parenting articles usually admit, because most of them are written for families where there’s already a sibling somewhere in the picture teaching the older one how this works.
And then, a few weeks ago, out of nowhere, Madeline told me she’s going to share with her baby brother. I didn’t push her on it. I didn’t ask what she meant. I just let her say it.
How I’m preparing a toddler for a new sibling without reading a single book
I want to be honest about something: I haven’t read one parenting book on this. Not one. There’s plenty of standard advice out there about counting down the weeks with your toddler, reading sibling books together, letting them feel the baby kick. Good advice, probably, for someone who has the time and the calm to sit down and do it in order.
What preparing a toddler for a new sibling actually looks like at my house is smaller than that. I watch Madeline for what she needs, and I go from there. I keep my voice steady and unhurried every time the baby comes up, because kids can hear the difference between a grown-up who means it and one who’s performing it. And when she asks me something, even the fortieth “why” of the day, I answer her. Short is fine. Silence isn’t.
Preparing a toddler for a new sibling this way means slow days and a lot of repeating myself, and I’ve made my peace with that. That’s the whole method. No steps, no checklist, no book with a title I could recommend. Just Madeline, and paying attention.
The day it all piled up
Preparing a toddler for a new sibling can be hard, too. One afternoon last week, I already had more on the list than I could get through. Madeline wanted more of me than usual. My daughter texted asking if I could drive my son-in-law somewhere. The washing machine started making a sound it had no business making. All of it landed inside about ten minutes.
I stood in the laundry room, took a breath, and told myself the truth: none of it had to happen that day. The ride ended up not being needed after all. Madeline settled into a show on the couch. By that evening I’d gotten through most of what I set out to do, and my body reminded me I was sore and running on no sleep. Both of those things were true at the same time.
What’s next
Most of what preparing a toddler for a new sibling has looked like around here is finished now. The prep work is close to done. Once it is, I’m taking Madeline to the park and fixing up the little play area I have been wanting to do since I got here. Less checklists, more time on the ground next to her.