As a gynaecologist, psychotherapist, and sexologist, one of the most common messages I receive about vaginismus is not:
“How do I insert the first dilator?”
It’s this:
“I haven’t even started. I’m terrified.”
The fear of the very first insertion is often stronger than the physical difficulty itself.
And that fear is real.
Let’s talk about it properly.
Why the First Dilator Feels So Overwhelming
When someone has vaginismus, the body has learned one central rule:
Penetration = danger.
Even if logically you know a medical dilator is safe, your nervous system may react as if you are under threat.
This reaction can include:
- Tightening of the pelvic floor
- Racing thoughts
- Avoidance
- Nausea or shakiness
- Catastrophic thinking
The fear is not weakness. It is conditioning.
The Trigger Thoughts That Appear Before Starting
Before the first insertion, women often report intrusive thoughts like:
- “What if it hurts like before?”
- “What if I fail?”
- “What if I can’t get it out?”
- “What if I damage something?”
- “What if I panic?”
- “What if this proves I’m broken?”
These thoughts activate the sympathetic nervous system — the fight-or-flight response.
When that system turns on, the pelvic floor contracts automatically.
This is the exact opposite state needed for comfortable dilation.
The Fear Is Often Older Than the Dilator
For many women, the anxiety is not just about a plastic medical tool.
It may be connected to:
- A painful first sexual experience
- A traumatic medical exam
- Strict or shame-based sexual upbringing
- Fear of disappointing a partner
- Previous unsuccessful attempts
The dilator can become a symbol of all of it.
Understanding this reduces shame.
What Desensitisation Really Means
Desensitisation is not “just push through it.”
It is gradual nervous system retraining.
It works like this:
- Exposure in very small, controlled steps
- Pairing exposure with relaxation
- Replacing catastrophic thoughts with neutral ones
- Repeating until the brain learns that the situation is manageable
The goal is not bravery. The goal is safety.
Step One: Separate the Thought From Reality
Before even opening your dilator set, write down:
“What am I afraid will happen?”
Be specific.
Then ask yourself:
- Has this happened before with something this small?
- Is this fear based on memory or prediction?
- What would I tell a friend in this position?
Replacing:
“This will hurt.”
With:
“I will go slowly, and I can stop at any time.”
This shift can calm the nervous system.
Step Two: Start Without Insertion
Many women try to jump directly to internal insertion.
Instead, try this gradual progression:
- Look at the smallest dilator
- Hold it in your hand
- Place it on your thigh
- Place it near the vulva
- Touch it to the entrance without inserting
Pause. Breathe. Allow your body to register that there is no immediate threat.
For some women, this step alone reduces anxiety significantly.
Step Three: Understand Your Anatomy
The entrance of the vagina is surrounded by pelvic floor muscles — the area most reactive in vaginismus.
Once something gently passes this muscular ring, sensation often changes.
This is why the first few millimeters can feel intense.
Beyond that point, the vagina is elastic and designed to stretch gradually.
Understanding anatomy helps reduce catastrophic thinking.
Why Forcing the First Attempt Can Increase Fear
If the first attempt feels rushed or pressured, the nervous system may register the experience as stressful.
If the first attempt feels slow and controlled, the nervous system may register safety.
Control reduces fear.
When Fear Is Stronger Than Pain
In many early dilator attempts, anticipation is more distressing than the physical sensation itself.
The brain amplifies predicted danger.
This is why cognitive restructuring plays an important role in vaginismus support.
You are not only stretching muscle — you are retraining neural pathways.
A Gentle Mental Reframe
Instead of thinking:
“I have to get this inside.”
Try:
“I am teaching my body safety.”
This shift changes the internal experience.
Signs You May Benefit From Professional Support
Consider working with:
- A pelvic floor physiotherapist
- A sex therapist
- A trauma-informed gynaecologist
If:
- Panic feels overwhelming
- You freeze or dissociate
- Past trauma surfaces
- You avoid even touching the dilators
There is no shame in needing additional support.
The Truth About the First Dilator
The first dilator is usually smaller than a finger and designed for gradual introduction.
When approached slowly and with adequate lubrication, many women find the sensation more manageable than anticipated.
Even a small step forward — such as partial insertion or remaining calm during contact — can increase confidence over time.
Final Thoughts
If you are afraid to begin, that does not mean you cannot move forward.
It means your nervous system has been protecting you.
The goal is not to fight your body, but to work with it.
The process of change often begins long before the first insertion.
Frequently Asked Questions About Starting Vaginal Dilators
Is it normal to be afraid of using vaginal dilators?
Yes. Fear before the first insertion is extremely common in women with vaginismus because the nervous system has learned to associate penetration with threat.
Can I start dilators without professional support?
Many women begin independently when following a structured approach. Professional guidance can be helpful if anxiety or trauma responses feel overwhelming.
What if I cannot insert the first dilator?
Insertion is not the first step. Gradual exposure — even without insertion — is part of the process and can reduce fear before attempting penetration.
Gentle next steps
When you’re ready, two quiet ways to begin
Understanding is the first step. The rest comes from gentle, steady practice — at your own pace, in private, with a companion by your side.
The Vaginismus Book
A gentle, science-based guide to understanding what’s happening and why. “Knowledge removes fear.” In English and German.
The TVZ App
Your private, step-by-step dilator companion. Follow a gentle 9-stage path, log each practice, and build confidence at your own pace. Everything stays on your phone.
The first step is the steepest — and you don’t have to take it all at once.
Warmly,
Dr Julia Reeve
Gynaecologist · Psychotherapist · Sexologist · Author of The Vaginismus Book
Dr Julia Reeve
Gynaecologist, psychotherapist and sexologist based in Amsterdam, with over thirty years working with women experiencing vaginismus. Author of The Vaginismus Book and creator of the TVZ dilator companion app.
This article is for general information and education. It is not a substitute for individual medical advice. If you have persistent pain or distress, please see a qualified healthcare professional.