Nobody Put This on My Baby Registry

There is a very specific kind of existential crisis that hits around week three of new parenthood. You're standing in the kitchen at 2 a.m., wearing one sock, eating peanut butter out of the jar with a spoon because you cannot locate forks, and you think: who is this person, and what has she done with me?

Congratulations. You have not lost your mind. You are going through matrescence.

Matrescence is the developmental process of becoming a mother. The term was first coined by medical anthropologist Dana Raphael in the 1970s and has been staging a quiet comeback in maternal health circles ever since. The idea is that becoming a parent isn't just a life event that happens to you, the way a promotion or a fender bender happens to you. It's a developmental stage, complete with all the identity turbulence that implies. Think adolescence, except instead of worrying about whether you're cool, you're wondering whether you still know what you like for breakfast.

The reason this matters is simple: most of us showed up to new parenthood braced for overwhelm, but nobody warned us about the identity earthquake underneath.

You're Not Just Tired. You're Transforming.

New parenthood involves a genuinely disorienting loss of self. The things that used to orient you (your work identity, your social life, your hobbies, your relationship to your own body, your ability to finish a thought) all get disrupted at once. And the cultural script mostly says: it's worth it! And it is. But "worth it" and "not also kind of a crisis" are not mutually exclusive.

The ambivalence new parents feel, loving a child completely while simultaneously grieving the person they used to be, is not a sign that something went wrong. It is an accurate response to an enormous transformation. Anthropologists have noted that matrescence, like adolescence, involves real neurological, hormonal, and identity changes that unfold over years, not weeks.

And yet we mostly expect new parents to feel sorted out by the six-week checkup.

The grief piece is the part that catches people off guard. You can love your baby and also miss sleeping past 6 a.m. You can be genuinely happy and also mourn the Saturday mornings that used to belong entirely to you. Holding both of those feelings at once doesn't make you ungrateful. It makes you human and in the middle of something significant.

The Mental Health Part (Stay With Me)

Here's where it gets important: the fog of new parenthood isn't always just ordinary adjustment, and the research on postpartum mental health confirms that new mothers face real risks during this period that deserve more than a "hang in there."

A 2025 Cochrane systematic review examined the connection between breastfeeding support and postpartum depression in new mothers, and one of its central findings was the bidirectional relationship between early parenting experiences and maternal mental health (Cochrane, 2025). In other words, how you're doing emotionally and how the practical mechanics of new parenthood are going are deeply entwined. It's a system under pressure, and when that system gets support, it makes a measurable difference.

The takeaway isn't that you need to breastfeed or do anything particular. The takeaway is that what you're going through isn't small, and that getting support for the mental health dimension of this transition is legitimate and worthwhile. If you're in the fog and it's not lifting, talking to your OB, midwife, or GP is absolutely the right move. Postpartum depression and anxiety are medical conditions, not character flaws, and they are genuinely treatable.

The Part That's Actually Reassuring

Here is a finding from the research that I want to hand to every new parent like a warm cup of coffee while you still have two hands free: you don't have to get this right from day one.

A large 2024 population-based study by McIntosh and colleagues tracked attachment quality from infancy through the preschool years in a nationally representative cohort. One of the study's key findings was that attachment security is not fixed at birth. Transitions from insecure to secure attachment are genuinely possible, and they're predicted by improvements in caregiving sensitivity over time (McIntosh, 2024). The researchers explicitly noted that the findings challenge "overly fatalistic views" about early caregiving experiences.

In plain language: the parent you are at week three is not the parent you'll be at year three. You are not a finished product. You are becoming. That's exactly what matrescence is describing. The transformation is the point.

What Actually Helps

When the identity earthquake hits, here's what tends to make it more survivable.

Name it. There is real psychological relief in having a word for something. "I am going through matrescence" is more actionable than "I don't know who I am anymore and I think I'm doing this wrong." You're not failing. You're in the middle of a documented developmental process.

Give yourself the timeline you'd give a teenager. Adolescents don't figure out their identity in six weeks, and neither do new parents. The process of becoming takes as long as it takes. The six-week checkup is a medical milestone, not an identity deadline.

Find people who will tell the truth. Matrescence is harder when you're isolated with it. Peer support, whether through a parent group, a friend who will be honest with you, or a therapist who specializes in perinatal mental health, is not optional wellness content. It is load-bearing infrastructure.

Let the old self be mourned. Missing who you were is not a betrayal of who you're becoming. Grief and love are not competing emotions. Both can be true simultaneously, and both deserve some room.

You're Not Done Yet

Here's the thing about matrescence that takes people by surprise: it doesn't fully resolve. Every new developmental stage your child moves into, every transition in your own life, involves a small re-becoming. You figured out who you were as the parent of an infant, and then you became the parent of a toddler, and those are genuinely two different people standing in the same kitchen.

This is either terrifying or kind of beautiful, depending on how much sleep you've had.

The research supports what most parents eventually discover on their own: caregiving quality can improve over time, and the earliest hard chapters don't write the whole story (McIntosh, 2024). You are allowed to evolve. The identity disruption of becoming a parent is not a malfunction in the system. It is the system working exactly as designed.

Which is very meaningful and also explains a lot about why nobody figures out how to register for it.