The Mental Load of Motherhood: Why You Feel Overwhelmed—and How to Cope Using ACT

Understanding the Mental Load

The “mental load” is often described as the invisible, ongoing work of managing life.

It includes:

  • Keeping track of schedules, appointments, and responsibilities

  • Anticipating needs (your child’s, your partner’s, your household’s)

  • Making decisions—big and small—throughout the day

  • Holding the emotional weight of your family

For many mothers, the mental load is constant.

Even when nothing is happening externally, your mind may still be:

  • Planning

  • Remembering

  • Problem-solving

  • Worrying

And over time, this can feel exhausting.

If you find yourself thinking:
“Why can’t I just relax?”
“Why does everything fall on me?”
“Why does this feel so heavy?”

You are not alone.

And more importantly:

Nothing about your experience is wrong. It makes sense in context.

Why the Mental Load Feels So Overwhelming

The mental load is not just about what you do—it’s about what you carry internally.

It is shaped by:

  • Responsibility and care for others

  • Identity shifts in motherhood

  • Cultural expectations of being a “good” parent

  • Perfectionism or internal pressure

  • Lack of structural or shared support

As seen across perinatal mental health, overwhelm often increases when:

  • There is a gap between expectations and reality

  • You feel solely responsible

  • There is little space for your own needs 

Many people try to cope by:

  • Trying to “get everything under control”

  • Pushing through exhaustion

  • Ignoring their own needs

  • Becoming self-critical

While understandable, these strategies often increase burnout over time.

Why Trying to “Fix” the Mental Load Can Backfire

From an Acceptance and Commitment Therapy (ACT) perspective, one of the biggest traps is:

Trying to eliminate overwhelm before allowing yourself to live.

You might notice thoughts like:

  • “I need to get everything done before I can rest”

  • “Once things calm down, I’ll feel better”

  • “I shouldn’t feel this overwhelmed”

But the reality is:

The mental load doesn’t fully go away.

And waiting for it to disappear can keep you stuck.

As reflected in ACT-based approaches to maternal mental health, the goal is not to eliminate difficult thoughts or feelings—but to change your relationship to them. 

How to Cope with the Mental Load (ACT Approach)

1. Make Space for Overwhelm Instead of Fighting It

When you’re carrying a heavy mental load, your instinct may be to:

  • Push the feeling away

  • Tell yourself to “just handle it”

  • Judge yourself for struggling

Instead, try:

  • Noticing: “This is overwhelm”

  • Naming it without judgment

  • Allowing it to be present

This doesn’t make the load disappear—but it reduces the added suffering created by fighting your experience.

2. Unhook from the “I Have to Do Everything” Story

The mental load is often fueled by thoughts like:

  • “If I don’t do it, it won’t get done”

  • “It’s all on me”

  • “I should be able to handle this”

Rather than trying to argue with these thoughts, practice:

  • “I’m having the thought that it’s all on me”

This creates space between you and the thought—so it has less control over your actions.

3. Shift from Control to Choice

A core challenge of the mental load is trying to control everything:

  • Outcomes

  • Other people

  • The future

But as with many perinatal experiences, much of life is outside of your control

Instead, gently shift your focus to:

  • What is within your control

  • What is workable right now

This might look like:

  • Delegating one task (even imperfectly)

  • Letting something be “good enough”

  • Taking a break before everything is finished

4. Stay Connected to What Matters

When you’re overwhelmed, it’s easy to move into survival mode.

ACT invites a different question:

“How do I want to show up—even in the middle of this?”

This might include:

  • Being present with your child

  • Speaking to yourself with more compassion

  • Asking for help

  • Protecting your energy

You don’t need the mental load to disappear to live in alignment with your values.

5. Take Small, Meaningful Actions (Not Perfect Ones)

When everything feels like too much, the goal is not to fix everything.

It’s to take small, values-aligned steps.

This might be:

  • Stepping outside for fresh air

  • Sending one message asking for support

  • Letting one thing go

  • Doing one task instead of ten

Small actions can help rebuild a sense of connection and agency over time.

6. Let Go of the “Perfect Mother” Standard

The mental load is often intensified by an unspoken rule:

You should be able to do it all—and do it well.

But this standard is not sustainable.

And it often leads to:

  • Shame

  • Burnout

  • Disconnection

From an ACT perspective:
You are not failing—you are responding to a very real load.


When Resentment Shows Up: What It Might Be Telling You

Resentment is one of the most common—and most misunderstood—responses to the mental load.

You might notice:

  • “Why am I the only one thinking about this?”

  • “Why do I have to ask for help?”

  • “Why does this all fall on me?”

Resentment is often a signal.

Not that something is wrong with you—but that something important may be missing.

It can point to:

  • Unmet needs

  • Imbalance in responsibility

  • Lack of support or recognition

  • Difficulty expressing what you need

Many people respond to resentment by:

  • Pushing it down

  • Judging themselves

  • Continuing to overfunction

But emotions—even uncomfortable ones—carry information.

Instead of asking:
“How do I get rid of this feeling?”

You might ask:
“What is this feeling pointing to?”

How to Share the Mental Load with Your Partner

One of the challenges with the mental load is that much of it is invisible.

Your partner may not fully see what you’re carrying—unless it is named.

At the same time, asking for help can feel difficult.

You might notice thoughts like:

  • “I shouldn’t have to ask”

  • “It’s easier if I just do it myself”

  • “What if they don’t follow through?”

These thoughts are understandable.

And they can also keep you stuck carrying everything alone.

From an ACT perspective, the goal is not to wait until it feels easy or fair.

It’s to take values-aligned action, even when it feels uncomfortable.

This might look like:

  • Naming specific needs clearly

  • Sharing the mental load—not just tasks, but planning and responsibility

  • Having ongoing conversations about division of labor

  • Allowing things to be done differently than you would do them

Advocating for support is not a failure.

It’s a way of caring for yourself—and your relationship.

When the Mental Load Becomes Too Much

It may be helpful to seek additional support if you are experiencing:

  • Persistent overwhelm or burnout

  • Anxiety or racing thoughts

  • Irritability or resentment

  • Difficulty resting—even when you have the opportunity

  • Feeling disconnected from yourself or your family

Working with a perinatal therapist in California can help you:

  • Reduce overwhelm

  • Navigate resentment and communication

  • Build psychological flexibility

  • Reconnect with what matters


You Don’t Have to Navigate This Alone

The mental load of motherhood is real.

And for many people, it is heavier than expected.

But you don’t have to eliminate the load to feel better.

You can:

  • Make space for your experience

  • Change your relationship to your thoughts

  • Take small steps toward what matters

Even in the middle of overwhelm.

You don’t have to navigate this alone.

If you’re feeling stretched thin, exhausted, or stuck in the mental load of motherhood, I offer perinatal therapy in California—both online and in-person in Pasadena—supporting individuals through pregnancy, postpartum, and early motherhood.

I invite you to reach out through my contact page to learn more about working together.


I’m Dr. Carissa Gustafson; licensed clinical psychologist based in Los Angeles

Using evidence-based therapy, I can help you bring presence to pain and find peace on your pregnancy and postpartum journey. 

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