Weight of Comfort
Putting my autism under a blanket
Imagine thousands of tiny electrical sparks racing just under your skin. Not pain exactly — more like noise. Constant, low-level interference that your brain can’t tune out. A hair falls on your forehead. A draft moves through the room. There’s a dry patch on your back you can’t reach with calming cream. Each of these becomes a signal your nervous system refuses to ignore. This is hypersensitivity.
My eyes, ears and skin register everything, and everything demands attention.
I learned early that weight helps. Heavy clothes became my uniform — long sleeves, thick fabrics, layers that press down and quiet the receptors. Hair always tied back, because a loose strand on my cheek will steal my focus for an hour. I didn’t understand the science behind all this as a child. I just knew a hat and a chunky hoodie felt like armour, and a thin shirt felt like being exposed to the “too much”.
I have autism. This is not a sad story.
Autism, for me, is an operating system with specific features. Good ones: hyperfocus that locks in and doesn’t waver; structural, multi-layer thinking; hypersharp perceptiveness; curiosity that keeps going; and this ability to lose myself in a project and find it genuinely fascinating.
I love my work. I love the deep concentration, the problem-solving, the satisfaction of researching, discovering and organising information, of building something complex and polished in every detail. These are not small assets — these make my professional life a true pleasure.
But with such a complex program, this operating system often runs hot. High performance comes with high maintenance.
When I’m deep in focus, I forget I have a body. The sensory signals keep arriving — the hum of lights, the texture of clothes, the temperature shifts — but they don’t get processed. They don’t remain totally unnoticed either. Instead, they sort of queue up in the background, hang on to my poor nerves. Then I finish working, the focus releases, and everything that was “hanging” comes to the foreground of my already tired mind.
Sometimes, my nerves feel like a discharge lamp. Those old fluorescent tubes where you can see chaotic rays jumping and jumping inside the glass. And the more tired I get, the easier and heavier I overstimulate. Too wired to sleep, too depleted to function. Lying down feels like lying on static. The body wants rest; the skin keeps transmitting, the mind collects it all, no matter the cost. This can be predicted and prevented, but once I fall into this trap, the choices no longer have their classic power; the body takes over.
Luckily, I am not the first person with this kind of nervous system to search for solutions. Temple Grandin, the animal scientist, built herself a hugging machine decades ago — a device that applied firm pressure to her body when overstimulation became unbearable. I understand that impulse completely. When your system is this reactive, you need something that speaks its language. Not words, not willpower. Pressure. Weight. A physical signal heavy enough to override all the jumping rays and calm them.
This is what a weighted blanket does.
The concept is simple: a blanket filled with glass beads or pellets, heavy enough to apply even pressure across the body. The effect is called deep pressure stimulation. It activates the parasympathetic nervous system — the one responsible for rest. It increases serotonin. Decreases cortisol. Tells the body, in a language it actually understands: you can stop being on alert now.
For me, it works like a reset button. I climb under it after a day of running hot, and within minutes, the static begins to fade. The sparking slows. The accumulated noise drains out. Sleep becomes possible again.
It’s not a cure. It won’t make overstimulation stop happening. It won’t explain autism to anyone who doesn’t live with it. But it’s a genuine tool — a piece of equipment that helps a high-maintenance system cool down after the daily slight overheats that come with this particular brain.
And it’s not only for autists. Overstimulation is becoming a quiet epidemic. The modern pace of life — constant connectivity, notification floods, open-plan offices, the cult of productivity — pushes more and more nervous systems past their limits. You don’t need a diagnosis to end a day feeling like a fried circuit. The weighted blanket doesn’t ask for your paperwork. It just works.
I’d like to thank whoever invented it. Not because it’s groundbreaking. But because it makes some lives, mine included, a little easier to manage.
References / Further Reading
On autism and sensory hypersensitivity:
- Cascio, C. J. et al. “Tactile Perception in Adults with Autism: A Multidimensional Psychophysical Study.” Journal of Autism and Developmental Disorders.
- Orefice, L. L. et al. “Peripheral Mechanosensory Neuron Dysfunction Underlies Tactile and Behavioural Deficits in Mouse Models of ASDs.” Cell, 2016.
- National Autistic Society: “Autism and sensory processing” — autism.org.uk
On weighted blankets and deep pressure therapy:
- Ekholm, B., Spulber, S., & Adler, M. “A randomised controlled study of weighted chain blankets for insomnia in psychiatric disorders.” Journal of Clinical Sleep Medicine, 2020.
- Meth, E. M. S. et al. “A weighted blanket increases pre-sleep salivary concentrations of melatonin in young, healthy adults.” Journal of Sleep Research, 2023.
Temple Grandin:
- Thinking in Pictures: My Life with Autism — Temple Grandin (book, 1995; expanded edition 2006)
- Temple Grandin — HBO movie, dir. Mick Jackson, starring Claire Danes (2010)
