EMDR Therapy: How Will I Know If It Is Working?
- Carolyn Morris, LCSW

- Apr 27
- 3 min read

One of the most important questions people ask when starting therapy is simple: Will I be able to tell if it’s working?
And more importantly—how will I know?
When your therapist truly understands your situation, they help you clearly define what is happening in your life right now (or what isn’t happening) that you want to change. That becomes your starting point. From there, you begin to build a picture of what life will look like when therapy has worked—and the smaller, meaningful shifts you can notice along the way.
In EMDR therapy, this process unfolds in phases:
You begin by reprocessing past experiences and targeted memories
Then you notice changes in how those memories feel when triggered in the present
Next, you work through present-day triggers with less anxiety and distress
Finally, you practice imagining future situations and responding in the way you want
Over time, something subtle but powerful happens: you begin to feel different in the moments that used to overwhelm you.
Present-Day Triggers: The First Signposts of Progress
Mariyana’s Story
Mariyana came to EMDR therapy years after her divorce. She had already done meaningful therapy work during that time. She learned coping skills, processed grief, and felt confident she had moved forward. For years, nothing related to her divorce seemed to interfere with her life.
But recently, something shifted.
She entered a new relationship—one she described as supportive, communicative, and trusting. Yet despite this, she noticed something confusing:
When her partner came home late from work, she felt a surge of panic—and then intense anger.
Even more frustrating, she knew her reaction didn’t match the situation.
She had tried solutions:
Asking her partner to text when running late
Using coping tools she had learned in therapy
Journaling about her feelings at the time
Reaching out to her support system for advice
But nothing changed her emotional response.
This moment—this disproportionate reaction—is what we call a present-day trigger. And in EMDR therapy, this becomes one of the clearest markers of progress because if the therapy is working, this reaction will change.
Reprocessing the Past: Where Change Begins

As we explored her experiences, Mariyana began to make an important connection. Her emotional reaction wasn’t really about her current partner, it traced back to her previous marriage. Her ex-husband frequently came home late without explanation. Despite repeated conversations and requests for better communication, nothing changed. Over time, this pattern became deeply tied to betrayal—especially as infidelity played a significant role in the end of her marriage.
Logically, Mariyana knew her current partner was different. There was no evidence of dishonesty or betrayal. But emotionally, her nervous system was still responding as if the past were happening again. Through EMDR, we identified multiple memories connected to this feeling. Using bilateral stimulation and eye movements, she reprocessed those experiences—allowing her brain to finally file them as past, rather than something still happening.
So… Where’s the Progress? Does EMDR Therapy Actually Work??
At first, the changes were subtle.
After processing some of the earlier memories, Mariyana noticed:
Less panic
Less anger
More tolerance for uncertainty
When her partner texted that they were running late, she felt more at ease. As we continued working through the remaining memories, the shift became more noticeable. The intense emotional reaction started to fade.
But we weren’t finished.
We then targeted the present-day triggers directly and moved into future template work—helping Mariyana mentally rehearse how she wanted to respond in those situations going forward.
The Moment You Know It’s Working
Eventually, the real test happened.
Her partner came home late again.
This time, something was different.
She felt calm.
In fact, she barely noticed it.
When she came back to session, she described the experience with a mix of relief and disbelief. The shift felt so significant that she needed to experience it several times before fully trusting that it was real.

So How Do You Know EMDR Is Working?
You don’t just think differently.
You don’t just cope better.
You feel different in the exact moments that once brought you distress.
For Mariyana, the answer was clear:
The panic was gone
The anger no longer showed up
The worry about her partner disappeared
The very reaction that brought her to therapy no longer existed. And that’s the most reliable measure of progress in EMDR therapy: when your present no longer feels like your past.
If you are ready to rise from the events of your past, reach out and set up a consult today.



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