Why Your Anxiety Won’t Go Away (It Might Actually Be OCD)

Distressed woman looking sad with her hand going through her hair because she's having difficult thoughts.

You’ve been in therapy.
You’ve learned coping skills.
You understand your anxiety.

So why does it keep coming back?

Why do the thoughts just… shift?
From one thing to another, to another, to another?

For many people, this isn’t just anxiety.

It’s OCD—and it often goes unrecognized for years.

When “anxiety” doesn’t quite fit

In my practice, I often see clients who have done a lot of work already.

They’ve been to therapy.
They’ve learned grounding skills, thought-challenging, breathing techniques.

And still, something doesn’t quite resolve.

The thoughts keep looping.
The need for reassurance keeps coming back.
And just when one fear settles… another one takes its place.

It can feel confusing and frustrating—like you’re doing everything right, but nothing is actually changing.

A pattern I see often

I’m thinking of one client (a composite of several, with details changed for privacy) who came in feeling completely exhausted by her mind.

She described constant mental loops:

  • wondering if she was in the right relationship

  • wondering if she “really” believed in her faith

  • questioning her sexuality, her career choices, her friendships

  • questioning what her thoughts said about her as a person

The thoughts never ended and she was never at peace.

At first, it looked like anxiety.

But there was something different.

Every time she found an answer… it didn’t stick.

Instead, her mind would:

  • find a new angle

  • raise a new “what if”

  • or return to the same question with a different sense of urgency

It wasn’t about finding clarity.
It was about needing certainty—and never quite getting it.

What this actually was: OCD (not “just anxiety”)

Eventually, we began to understand what was happening.

This wasn’t generalized anxiety.

It was OCD—specifically a form that shows up primarily in thoughts, often called:

  • “pure O”

  • or thought-based OCD

Instead of visible compulsions (like checking or washing), the compulsions were mental:

  • replaying conversations

  • analyzing feelings

  • seeking reassurance

  • trying to “figure it out”

  • mentally reviewing, testing, or checking

From the outside, it can look like overthinking.

From the inside, it feels relentless.

The role of rigidity (and why it matters)

Another piece that often shows up with this pattern is rigidity in thinking.

Many people with OCD aren’t just dealing with intrusive thoughts—they’re also dealing with a strong need for things to feel certain, resolved, or “right.”

It can show up as:

  • black-and-white thinking

  • needing a clear answer before moving on

  • feeling stuck when something feels unresolved

  • difficulty tolerating “maybe” or ambiguity

In therapy, this often looks like trying to:

  • land on the right answer

  • fully resolve a question

  • or eliminate doubt completely

But OCD thrives in that rigidity.

The more the mind tries to lock things down, the more it keeps generating new questions.

Part of the work, then, isn’t just reducing compulsions—it’s building cognitive flexibility.

Learning how to:

  • hold uncertainty

  • allow multiple possibilities

  • hold contradictory pieces of information

  • and move forward without needing full resolution

As flexibility increases, the grip of the thoughts often starts to loosen—and the thinking becomes less all-or-nothing.

Why this often gets missed

This type of OCD is easy to overlook—even in therapy.

Because:

  • it doesn’t always look like classic OCD

  • the compulsions are internal rather than visible

  • and the content often looks like “normal” concerns (relationships, identity, morality, health, etc.)

There’s also a training gap that many people don’t realize.

OCD is often only briefly covered in graduate training programs, unless a clinician chooses to specialize in it. As a result, many well-intentioned therapists are trained to treat anxiety more broadly—but not specifically trained in how OCD works or how to treat it effectively.

So people are often treated for anxiety…

When what’s actually happening is:

a cycle of obsession → mental compulsion → temporary relief → obsession again

In real life, it often feels more like:
“I have a thought I can’t shake… I try to figure it out or reassure myself… I feel a little better for a moment… and then the doubt comes right back.”

And because OCD requires a different approach than general anxiety treatment, it can go unrecognized—or improperly treated—for years.

Some traditional anxiety strategies can actually make this worse.

Why coping skills sometimes backfire

If you’re dealing with OCD patterns, strategies like:

  • trying to “figure out” the thought

  • reassuring yourself

  • seeking certainty

  • challenging the thought over and over

…can unintentionally feed the loop.

Because the problem isn’t the thought itself.

It’s the relationship to the thought.

What actually helps: a different approach

Once we shifted the approach with this client, things began to change.

Instead of trying to resolve the thoughts, we focused on:

  • not engaging with them

  • tolerating uncertainty

  • reducing mental compulsions

This is the foundation of Exposure and Response Prevention (ERP)—the gold standard treatment for OCD.

And for the first time, her mind started to quiet—not because the thoughts disappeared, but because they stopped running the show.

If this sounds familiar

If you’ve been in therapy for anxiety for a long time and still feel stuck…

Or if you’ve hesitated to reach out for therapy because some of your thoughts feel disturbing, confusing, or not like “you”…

If your experience is more like:

  • “I keep thinking about this over and over”

  • “I try to reassure myself, but then my brain finds something else”

  • “I just need to figure this out so I can feel better”

  • “The reassurance helps for a minute, but then it comes back”

…it might be worth looking at whether OCD is part of the picture.

OCD is treatable—just like anxiety—but the approach needs to be different.

When we start to understand how your brain is actually working, we can stop trying to fight the thoughts in ways that keep the cycle going—and begin working with your mind in a way that creates real relief.

You’re not alone in this—and you’re not stuck.

There are ways to work through this that don’t involve constantly battling your thoughts or trying to get rid of them altogether.

If this resonates, working with a therapist trained in OCD and ERP can help you make sense of what’s been happening—and start moving forward in a way that actually feels different.

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Why Do I Feel Overwhelmed All the Time? (And How to Calm Your Nervous System Throughout the Day)