I Was a Lifelong Side Sleeper. Switching Positions Felt Impossible — Until I Changed One Thing.

I have been a side sleeper for as long as I have had opinions about how to sleep. As a kid I curled up on my left side with my arm under the pillow. As an adult I still do.

About three years ago, the position started giving me trouble. My left shoulder would ache when I woke up. Not severe pain — the kind of ache you can talk yourself out of for the first half hour of the day, until you reach for something on a high shelf and remember it is there.

I tried to switch to my back. I am here to tell you that this is a much harder project than the internet makes it sound.

The advice I kept getting

If you have ever searched for “how to train yourself to sleep on your back,” you have probably read the same articles I have.

Put a tennis ball in a sock and pin it to the back of your pajamas. Use a body pillow on one side and a wedge on the other so you cannot roll. Tape your hands to your chest like a vampire. Train yourself for two weeks and your brain will give up the side-sleeping habit.

I tried versions of all of these. I lasted about four nights with the wedge-and-body-pillow setup before I started waking up halfway through the night cranky and back on my side anyway.

The truth, for me, was that side sleeping was not a habit I could break. It was just the way I slept.

The thing nobody tells you

The thing nobody told me — and the thing it took me three years to figure out — is that side sleeping is not the problem.

The wrong pillow under a side sleeper is the problem.

When you sleep on your side, the gap between the surface of your mattress and the side of your head is bigger than when you sleep on your back. A pillow that is fine for back sleeping is too low for side sleeping. Your head tips down, your shoulder bears the weight, and you wake up sore.

The fix is supposed to be a higher, firmer pillow. That is the standard advice and it is in every roundup I have ever written.

The problem is that a higher, firmer pillow is not a pillow you can roll onto your back on without your head tipping uncomfortably up.

So if you are a combination sleeper who mostly favors your side — which, statistically, is most of us — you are stuck.

What I tried before this article existed

For two years, my rotation looked like this:

• A “side-sleeper” contour pillow that was tall enough for my side but uncomfortable on my back.
• A traditional down-alternative pillow that was fine on my back but flattened too much on my side.
• A memory-foam block pillow that was too dense in both positions but the brand name was reassuring.
• A wedge pillow that I bought after reading three glowing reviews and used for one night before deciding it was not for me.

I rotated through these. Some nights I would stack two. Some nights I would shove one in the closet at three in the morning and try a different one. None of them were the answer.

How I ended up with the Cloud Pillow

A small brand called Lumuwala sent me a sample of something called the Cloud Pillow late last winter. I unboxed it because it was a slow Thursday and because the box was already on my desk.

The first thing I noticed when I pressed my hand into it was that it did not pick a side. It was not a firm contour pillow and it was not a flat down pillow. It was soft and yielding, but it did not flatten out under pressure.

I cannot, in this article, tell you the engineering reason it behaves the way it does. I can tell you that the practical effect is that when I am on my side, my head stays level with my spine, and when I am on my back, the pillow gives just enough that my head is not propped at the angle that makes my jaw ache.

This is the first time I have used the word “both” to describe a pillow and not been lying.

Three nights to the realization

By the third morning on the Cloud Pillow, I had stopped doing the morning shoulder rotation I had been doing for two and a half years.

I noticed it the way you notice that you have not coughed in a week — as the absence of something you had stopped expecting to disappear.

★★★★★

“After three years, I had accepted that this was just what mornings felt like now. Three nights on a different pillow proved me wrong.”

What changed about my sleep position

Here is the part that surprised me.

After about two weeks on the Cloud Pillow, I noticed that I had not, in fact, switched to sleeping on my back. I was still spending most of the night on my side.

What had changed was that the side sleeping no longer hurt.

All of the work I had done to try to teach myself to sleep on my back was solving the wrong problem. I did not need to stop sleeping on my side. I needed a pillow that worked with me when I did.

The case for trying it before you change your entire setup

If you are a side sleeper who has been told you need to switch to your back, I want to make a gentle case.

You probably do not.

You probably need a pillow that does not force a choice between supporting you on your side and supporting you on your back. The Cloud Pillow is the first one I have personally used that does that without compromise.

It is also — and I want to be honest about this — much less drastic an intervention than reorganizing your entire sleep position. You do not have to retrain your habits. You do not have to pin anything to your pajamas. You change one thing under your head and see if your mornings change.

The fine print

Two caveats that I want on the record before anyone buys anything based on this article.

First, no pillow is going to solve a structural neck issue. If you have been seeing a doctor about chronic pain, keep doing that. A pillow is a pillow.

Second, the Cloud Pillow is, as the name suggests, soft. If you are someone who needs a very firm head support, this is not the pillow for you, and the most honest thing I can do is say that up front.

For everyone else — and I think that is most readers of this article — the Cloud Pillow is the first thing in two years that I have unreservedly told my friends to try.

Reader responses since I started telling people

I have mentioned the Cloud Pillow to a few of my regular readers since the first article I wrote about it. The notes I have gotten back have, honestly, sounded a lot like my own.

★★★★★

“I am a side sleeper who has tried everything. This is the first pillow that has not made me regret being a side sleeper.”

★★★★★

“I bought one after reading your last piece. My wife stole it the first week. We had to buy a second one.”

What I would do if I were starting over

If I were starting this whole journey over — three years ago, ache in my left shoulder, convinced I needed to change something fundamental about how I sleep — here is what I would do.

I would not buy a wedge. I would not buy a contour pillow that promised to “train” my position. I would not pin anything to my pajamas.

I would try the Cloud Pillow for a week. If it did the same thing for me that it has done for me now, I would know within the first three mornings.

That is the version of this article I wish someone had handed to me three years ago. I am writing it now in case it is useful to you.

Sponsorship disclosure

pillowbrief earns a commission if you buy through the links in this article. The Cloud Pillow was sent to me as a review sample. Lumuwala did not review this article before publication and did not pay for the conclusions reached above. I write negative reviews when I have them. I would not publish this article if I did not stand behind it.