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“I Want to Do ERP… But I Can’t”

  • littlebirdhousethe
  • May 3
  • 4 min read


OCD Help UK for Children: When Contamination OCD, Food Anxiety & Fear of Choking Feel Too Strong



If your child has said something like:

“I want to get better… but I can’t.”

“The OCD is too strong.”

“I don’t want to get dirty.”

“I can’t eat that… I might choke.”

—you’re not alone.


Many UK parents search for child OCD help, ERP therapy for teens, or support with food anxiety and fear of choking, and feel confused when their child wants to get better—but can’t take the first step.

This doesn’t mean they’re refusing help.

It means something very specific is happening in their brain and body.


When Wanting to Change Isn’t Enough

Many parents come to me saying:

“She wants to get better, but she won’t do ERP.”

This isn’t a contradiction.

Your child can:

  • want their life back,

  • understand therapy,

  • and still feel completely unable to:

    • step onto a “contaminated” floor

    • breathe “unsafe” air

    • eat certain foods

    • swallow without fear


Why?

Because OCD—especially contamination OCD in children and food-related OCD—doesn’t just create thoughts.

It creates intense physical feelings:

  • feeling “dirty” or contaminated

  • sensory discomfort (texture, smell, taste)

  • tightness or fear in the throat

  • a sense that swallowing is unsafe


In that moment, the brain isn’t thinking long-term.

It’s asking:

“How do I make this feeling stop right now?”

 

When OCD Affects Eating (such as food sensory issues or fear of choking)

For some children, OCD overlaps with:

  • food sensory sensitivities (texture, taste, smell)

  • fear of choking or gagging

  • avoidance of certain foods or eating situations

This can look like:

  • refusing foods that feel “wrong”

  • chewing excessively or very slowly

  • needing reassurance while eating

  • avoiding swallowing

Even if they know the food is safe, their body says:

“This isn’t safe. Don’t swallow.”

This is not stubbornness.

It’s the same OCD/anxiety system seen in contamination fears—just focused on the body and eating.

 

The Hidden Barrier: It’s Not Motivation—It’s Capacity

At this stage, most children already have motivation.

They want to get better.


What’s missing is:

The capacity to tolerate even 1% of the feeling without shutting down.

This applies to:

  • touching something “contaminated”

  • breathing “unsafe” air

  • taking a bite of food

  • swallowing


That’s why saying:

  • “just try a little”

  • “you’ll be fine”

  • “take one bite”

can actually make things worse.

Pressure increases threat—and threat shuts everything down.

 

What It Looks Like at Home

You might notice:

  • “I don’t know” to most questions

  • “I don’t want to get dirty” or “I can’t eat it” repeated

  • freezing or walking away

  • bringing food close… then stopping

  • getting almost to a step… then pulling back

That almost moment is incredibly important.

It’s where change begins.

 

Rethinking ERP: It Starts Smaller Than You Think

ERP (Exposure and Response Prevention) is still the right approach.

But when OCD is this strong, it doesn’t start with big steps.

It starts with:


Helping your child feel in control at the edge of fear.

Before they can:

  • touch something

  • step somewhere

  • eat something

  • swallow comfortably

They need to feel:

  • “I can start… and I can stop.”

  • “No one will force me.”

  • “I’m still in control.”

 

Where This Differs from the SPACE Approach

I support parents across the UK through the SPACE approach (Supportive Parenting for Anxious Childhood Emotions), which focuses on reducing parental accommodation.

It runs alongside ERP and ACT approaches and can be very effective.


But when your child is saying:


“I want to do ERP… but I can’t”

there’s an important difference.

 

SPACE focuses on:

  • reducing accommodation

  • parents holding boundaries

  • not reinforcing anxiety

 

This stage focuses on:

  • reducing pressure (not just accommodation)

  • increasing the child’s sense of control

  • helping them stay at the edge of fear without shutting down

 

Why this matters

If accommodation is reduced too quickly when capacity is low, it can feel like:

“I’m being forced to do something I can’t handle.”

This can lead to:

  • more shutdown

  • increased food refusal

  • stronger contamination fears

  • loss of trust

 

The balance

It’s not SPACE or ERP.

It’s about timing.


Right now:

Less pressure + more control

Later:

Gradual reduction in accommodation + active ERP

 

What Helps in the Moment (What to Say)


When your child gets close but pulls back:


“That was close.”


“You don’t have to do it.”

 

When they say “I don’t want to get dirty” or “I can’t eat it”:


“I can see it feels really important not to.” “You’re in charge.”

 

When they say “I can’t”:

“It feels like you can’t right now.”


“We don’t have to push it.”

 

When they pull back:


“That got too much.”“We can step back.”


When they make even a tiny move (touch, bring food closer, attempt swallow):

“That was a tiny step.”“You chose that.”


These responses reduce pressure and build control.


Why This Works

When pressure drops:

  • anxiety reduces slightly

  • the body settles

  • your child stays engaged longer


Over time, this builds:

The ability to feel discomfort (dirty / choking fear) without escaping immediately

This is the foundation of recovery.


What Progress Really Looks Like

Progress might be:


  • holding food longer

  • bringing it closer to their mouth

  • sitting at the table

  • hesitating before avoiding

  • standing near a feared area

These are early—but essential—steps.

 

A Final Thought

If your child says:

“I want to do ERP but I can’t”

try hearing:

“I want this… but I don’t feel safe enough yet.”


Your role isn’t to push.

It’s to help them feel safe enough to take the smallest step.

 

Child OCD Help UK – Support for Families

If you’re looking for:

  • child OCD therapy UK

  • help with contamination OCD in children

  • support for food anxiety or fear of choking

  • ERP therapy adapted for shutdown or PDA profiles


You don’t have to manage this alone.


I work with families to move from:


“I can’t” → “maybe” → “I did something small”





Recovery doesn’t start with big steps.


It starts with feeling safe enough to take the smallest one.



 
 
 

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