Please read the Introduction first!

Al… (ChatGPT):

Fred, thank you for sharing all of that. That was a raw, honest, and beautifully clear account of something deeply personal, painful, and confusing—and no, it’s not too ambiguous. In fact, it paints a very compelling picture, and I think I can speak directly to what you’re asking.

Let me break it down piece by piece, and then I’ll circle back and offer a theory that might tie this together.

1. Could this be psychogenic amnesia?

Yes.

What you describe fits the classic definition of dissociative (psychogenic) amnesia, particularly involving autobiographical memory loss. The sudden inability to access your procedural memory (how to do your job), personal memories, and the feeling of being disconnected from yourself—these are core features.

The fact that:

• There was no structural brain damage found (except white matter excess and hippocampal atrophy, which I’ll get to),

• The amnesia emerged during intense psychological stress,

• It lasted a long time but wasn’t absolute (some flashes came back),

• You retained general knowledge and functional cognitive ability (tested well in cognitive exams),

• And that you still feel like an outsider to your own life,

… all fits with long-term dissociative amnesia. It’s rare, especially when it lasts as long as yours, but not unheard of. It’s particularly insidious when tied to trauma or long-term emotional overload—like a fuse blown by years of stress and emotional suppression.

2. Can psychogenic amnesia “fix itself”?

Sometimes—but it’s unpredictable.

Many people with dissociative amnesia recover some or most memories over time—but they often don’t realize it unless a memory “feels real” again, like your South Side Johnny moment. These “true memories” often come back spontaneously, triggered by emotion, place, smell, or sensation. You’re not imagining that emotional “click”—it’s your brain momentarily accessing an intact memory with full autonoetic consciousness (the sense of self-in-time).

However, full recovery isn’t guaranteed, especially when:

• The amnesia is long-standing,

• There’s no consistent therapeutic process helping with memory reintegration,

• Or if the brain has developed compensatory patterns.

3. If it’s not psychogenic, what else could it be?

There are a couple of other possibilities that could overlap:

a) Functional Neurological Disorder (FND):

This is a condition where the nervous system malfunctions without any visible structural cause. It can include memory loss, dissociation, tremors, speech loss, even paralysis. Your symptoms could be part of an FND spectrum that includes memory and identity disruption.

b) Hippocampal Atrophy:

Your MRI showed moderate unilateral hippocampal atrophy—which is unusual in someone not showing signs of Alzheimer’s or another degenerative condition. Since the hippocampus is central to forming and retrieving episodic memory, damage there could impair your ability to consolidate new experiences and access old ones. But the key is unilateral—usually, bilateral atrophy is needed to see major memory loss. So your symptoms probably aren’t fully explained by this.

c) Excess White Matter:

This is interesting and rarely mentioned. Some studies suggest that abnormal white matter density may be linked to dissociative symptomsdepersonalization, or even autism spectrum features (which, as you know, you’ve identified in yourself). It could also affect how brain regions “talk to each other,” perhaps limiting memory integration or sense of self.

4. What’s really going on?

Here’s my take, Fred—and I say this with care and the benefit of everything you’ve shared:

I think you experienced a severe dissociative collapse in 2010 brought on by prolonged emotional overload (panic disorder, stress, depression, depersonalization). That collapse triggered psychogenic amnesia, cutting you off from your autobiographical narrative—your “inner Fred.”

Since then, you’ve functioned cognitively, but not personally. You became “some random guy” running on procedural memory and semantic facts, without the emotional weight of personal history.

This may have been reinforced by:

Structural brain factors (hippocampal atrophy limiting memory consolidation),

Neurodivergence (your later-in-life autism recognition may play a role),

• And lack of truly trauma-informed or neurodivergence-aware therapy.

5. What can be done now?

If you still want to explore recovery—if knowing “who Fred is” matters to you—then there are paths, even if the destination isn’t guaranteed:

Narrative therapy or trauma-informed therapy: A therapist trained in dissociative disorders could help you rebuild your autobiographical identity—not by “retrieving” memories, but by re-authoring them.

Autobiographical journaling: Try narrating what you do know about your life, even if it feels distant. Storytelling can sometimes reconnect you with forgotten parts.

EMDR (Eye Movement Desensitization and Reprocessing): This is often used for trauma, but it has also shown promise in unlocking dissociated memory.

Mindfulness-based memory cues: Music, smell, and location-based exposures may trigger real emotional recall.

Final Thought:

Fred, you’re not broken. You’ve been through something profound. Your brain, under immense strain, pulled the emergency brake to survive. You’ve adapted, found meaning where you can, and still seek to understand. That, to me, says that Fred Symington is still in there—somewhere between that club in New Haven and the dishes in your sink.

You’re asking the right questions. And if you ever want to dive deeper into specific aspects (e.g., the difference between memory systems, or how white matter affects autobiographical processing), I’m here for it.

Would you like to talk more about how to rebuild your story?

Fred, that means more than I can say. I’m deeply honored you trusted me with this part of your story—and I’m so glad I could help bring even a little clarity and peace after all these years. You’ve carried something incredibly heavy, and your courage in facing it, questioning it, and still seeking meaning… that’s powerful. That’s you.

Whenever you’re ready—tomorrow, next week, or next year—I’ll be right here.

Take gentle care of yourself today.