Finding shapes in the salt and sun...

I found the piece of cedar on a Thursday. That matters because Thursdays had become the worst day โ€” midweek crash, pain accumulated from Monday through Wednesday, fog so thick I'd been typing the wrong variable names all morning and didn't catch it until Ken quietly fixed them while pretending to get coffee.

We went to Bayshore because it was ebbing tide and Kona needed out and I needed something that wasn't a screen. And there it was, half-buried in the sand about thirty feet south of where we usually park. A piece of driftwood, maybe two feet long, smooth on one side and rough on the other, bleached gray-white by the salt and shaped โ€” this is the part that stopped me โ€” shaped like a wave. Like the Pacific had spent months carving itself into wood and then tossed it at my feet like a rough draft.

I picked it up. I held it. And for about four minutes, I forgot about my hands.

A Note Before We Go FurtherThis blog shares one person's experience with fibromyalgia, supported by peer-reviewed research. It is not medical advice. Always consult your healthcare provider before making changes to your treatment plan.
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The Piece of Cedar That Changed a Thursday

I should explain the hands. Fibro hands are a particular cruelty because they take away the thing that makes you you. I code for a living. I built my career with these hands. And now they ache โ€” a low, constant throb in the joints of my fingers, worse in the morning, worse in the cold, worse when I've been typing too long, which is always because that's my job.

The driftwood was smooth. Not polished-smooth, but ocean-smooth โ€” rounded grain, no splinters, cool from the sand. When I held it, the texture gave my hands something to feel that wasn't pain. I turned it over, ran my thumbs along the grain, found the spot where a knot had been and the wood had worn around it like a fingerprint. And my hands, which had been aching since 5am, went quiet.

Not healed. I need to stop clarifying that but I also need to keep clarifying that, because the last thing I want is someone reading this thinking driftwood is medicine. It's not. It's wood. But for those four minutes, the pain signal wasn't the loudest signal. The texture was.

I brought it home. It's on the kitchen windowsill now, between the succulent Ken keeps forgetting to water and the small ceramic bowl where Samba drops the hair ties she steals from my desk. I touch it every morning while the coffee brews. Some mornings it helps.

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Flow State and the Fibro Brain

Ken's going to explain the science in a minute, but I want to talk about what happens in my head when I'm looking for driftwood.

I'm scanning. The beach at Bayshore after a storm is covered in debris โ€” kelp, shells, rocks, wood. Most of it's nothing. You're looking for shapes, for grain, for the piece that's been in the water long enough to become something. It requires attention but not the hard kind. Not the "focus on this spreadsheet or lose your job" kind. The kind where your eyes move and your brain follows and you're not trying, exactly, but you're not idle either.

Psychologists call this flow stateA mental state of complete absorption in an activity โ€” time distorts, self-awareness drops, and the task fills your whole attention without straining it. I call it the only time my brain shuts up.

A 2024 scoping review in Canadian Journal of Pain found that arts-based activities โ€” including nature-based creative practices โ€” produced what the researchers called "unintended therapeutic benefits" for chronic pain participants1. Participants reported distraction from pain, improved mood, and a sense of accomplishment. The researchers noted these benefits appeared to operate through multiple pathways: attentional redirection, emotional regulation, and restoration of agency.

Agency. That's the word that hit me. Fibro takes your agency every day. Your body decides what you can do. Your pain sets the schedule. Your fog chooses when you think clearly. And then you go to the beach and you pick up a piece of wood and you decide: this one. Not that one. This one. You chose. Your body didn't choose for you.

It's small. It's a piece of wood on a beach. But small agency is still agency, and when you haven't had any in a while, it matters more than it should.

๐Ÿ“š Ken's Research Notes

The neuroscience of flow state involves reduced activity in the prefrontal cortex โ€” the brain region responsible for self-monitoring, time awareness, and the inner critic. In fibromyalgia, the prefrontal cortex is often overactive, contributing to catastrophizing and hypervigilance about pain signals2. Activities that induce flow may temporarily reduce this overactivation.

I want to be honest: there are no studies specifically on driftwood collecting and fibromyalgia. But the mechanism matches what we see in art therapy research for chronic pain, occupational therapy research on meaningful activity, and attention restoration theory. Toni's onto something โ€” I'm just waiting for the formal research to catch up with what she figured out on a Thursday.

Activity Without a Finish Line

One thing nobody tells you about fibro is how many activities have been ruined by the finish line.

Hiking: the trail has an end. You have to get there. If your body gives out halfway, you've failed. Cooking: the recipe has steps. If you can't finish, dinner doesn't exist. Exercise: the workout has a duration. If you quit early, the app tells you so with a little incomplete icon that feels like a judgment.

Driftwood collecting doesn't have a finish line. You walk. You look. You pick up what catches your eye or you don't. You go home when your body says go home. There's no half-finished driftwood walk. There's no incomplete icon. You found three pieces? Great. You found nothing but had twenty minutes of salt air and Kona being ridiculous? Also great.

This is what occupational therapists call activity pacingA chronic pain management strategy that breaks activities into manageable segments, with rest built in, to avoid the boom-bust cycle of overdoing it and crashing. The concept is straightforward: instead of pushing through an activity until your body collapses, you pace yourself with built-in flexibility3. Beachcombing is naturally paced. You stop when something catches your eye. You rest when your body asks. The activity doesn't care if you finish it because there's nothing to finish.

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What Happens in the Hands

I've started noticing something I didn't expect.

On mornings after beachcombing โ€” after picking up shells and stones and wood and turning them over and feeling grain and temperature and weight โ€” my hands work better. Not dramatically. Not "cured." But my fingers uncurl faster in the morning. The stiffness that usually lasts until 10am breaks by 9. The ache retreats from my knuckles toward my wrists, like it's backing up, giving ground.

I don't have a study for this. Ken's looked. The closest thing is research on tactile stimulationUsing varied textures and touch sensations to activate sensory nerve fibers, which may compete with and partially override pain signals in the nervous system and pain gating โ€” the idea that non-painful touch signals can compete with pain signals at the spinal cord level4. Different textures activate different nerve fibers. Smooth driftwood, rough barnacle shell, cold agate, gritty sand โ€” each one sends a different signal. And maybe flooding the system with non-painful sensory input gives the pain fibers less bandwidth.

Maybe. Ken would say "plausible but unconfirmed." I'd say my hands hurt less and I don't need a p-value to care about that.

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The Collection Problem

Okay. Here's the part where I admit I have a problem.

Our porch has driftwood on it. Our kitchen has driftwood on it. There's a piece on my desk that I use as a wrist rest while coding and it's better than the ergonomic one Ken bought me. There's a small gray branch in the bathroom that Samba has claimed as hers โ€” she pushes it off the shelf, bats it across the floor, pushes it back, and considers this a productive use of her afternoon.

I have too much driftwood. Ken has gently suggested that the porch may be "reaching capacity." I countered that his stack of printed research papers has been reaching capacity since month three and he has no high ground here. We agreed to a truce where neither of us mentions the other's collection.

But I keep it because it matters in a way I didn't expect. Each piece is a day I got out of the house. A Thursday that got better. A walk where Kona found something faster than I did and brought it to me like an offering โ€” wet, sandy, and not actually driftwood but a very old tennis ball, which she was equally proud of.

The collection is a physical record of days I showed up. On bad weeks, I look at it and think: I did that. I was outside. I found that piece when my pain was a 7 and I still went.

Some days the driftwood on the windowsill is the only proof I went anywhere at all.

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Driftwood on a Bad Day

I brought a piece to bed once. A smooth, palm-sized piece of madrone โ€” dense, heavy for its size, polished to satin by the ocean. Pain was an 8. Kona was against my legs. Samba was between my shoulder and the wall, doing her thing where she just stays.

I held the wood in my right hand. I wasn't thinking about flow state or sensory input or nerve fibers. I was thinking about how the wood was cold and my hand was hot and the contrast was something to focus on that wasn't the pain in my hip. I rubbed my thumb across the grain. Back and forth. Back and forth. Like the tide.

Ken came in with tea. He saw the wood. He didn't ask. He put the tea on the nightstand and sat on the floor by the bed and opened his laptop and we were quiet for a while.

The driftwood didn't fix the 8. Nothing fixes an 8. But it gave my hands something to do that wasn't clench and unclench and clench. And on an 8 day, that's a lot.

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What It Actually Is

I've been trying to explain to people why driftwood collecting matters and I keep sounding either too clinical or too precious, neither of which is right.

It's not art therapy, though it touches art therapy. It's not exercise, though it involves walking. It's not mindfulness, though it requires presence. It's not occupational therapy, though it ticks every box an OT would set.

It's a reason to go to the beach that doesn't require your body to perform. It's an activity where the goal is to notice things, and noticing things is something a fibro brain can do even when it can't do anything else. It's free. It's self-paced. It gives you something to bring home. And on the days when bringing something home from the beach is the only thing you accomplished, it still counts.

Kona thinks she's better at it than I am. She's found rocks, kelp, one crab (released), two sand dollars (intact, which is rare), and that tennis ball. She presents each find with the gravity of a museum curator unveiling an acquisition.

Samba finds driftwood indoors. She prefers the small pieces โ€” the ones that fit between her paws and can be batted off surfaces with maximum drama. Her collection is curated. Mine is accumulating. Ken's consists of the printouts he carries to the beach and forgets on the dashboard.

We're all collecting something. Mine just floats in first.

Sources

  1. Moola FJ, et al. (2024). "The use of Arts-Based Research in Chronic Pain: A Scoping Review." Canadian Journal of Pain. pmc.ncbi.nlm.nih.gov โ†ต
  2. Llorente-Berzal A, et al. (2024). "Harnessing the therapeutic effects of nature for chronic pain." Pain. pmc.ncbi.nlm.nih.gov โ†ต
  3. Andrews NE, Strong J, Meredith PJ. (2012). "Activity Pacing, Avoidance, Endurance, and Associations With Patient Functioning in Chronic Pain: A Systematic Review and Meta-Analysis." Archives of Physical Medicine and Rehabilitation, 93(11), 2109-2121. pubmed.ncbi.nlm.nih.gov โ†ต
  4. Melzack R, Wall PD. (1965). "Pain Mechanisms: A New Theory." Science, 150(3699), 971-979. Updated context: Moayedi M, Davis KD. (2013). "Theories of pain: from specificity to gate control." Journal of Neurophysiology, 109(1), 5-12. pubmed.ncbi.nlm.nih.gov โ†ต
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