I should say upfront that I do not believe my microbiome speaks English, or any language, or possesses a mouth, opinions, or a sense of timing. I am a reasonable person. I file my taxes. And yet I am here to tell you, with a straight face I have rehearsed, that my microbiome has been talking to me for months, and that I have finally learned to listen.
It started, as these things do, with skepticism and a free sample. I did not expect to feel anything. I am the kind of person who remains unmoved by sound baths and faintly hostile toward the word "journey." But around minute fourteen of my first activation, something fizzed — soft, low, specific — and I distinctly felt my gut clear its throat.
The first message was a complaint
I will not pretend the early dispatches were profound. The first thing my microbiome communicated, once the line was open, was essentially: where have you been? Decades of fast lunches, joyless fiber, and beverages I drank specifically to stay awake through meetings I resented. The fizz translated all of this into a single, withering sensation that I can only describe as a colony of trillions collectively raising an eyebrow.
It turns out the gut had been writing to me for years. I had simply been marking it as spam.
Learning the dialect
Communication improved with practice, the way it does with any relationship you've neglected. The messages grew more nuanced. A warm, settling fizz after a good night's sleep that felt unmistakably like approval. A tighter, more clipped sensation on the days I returned to my old habits — the microbial equivalent of a polite but pointed "we'll discuss this later."
I want to be clear that I am describing real, physical sensation, not mysticism. The micro-carbonation gives the gut a voice it always had but never a frequency for. I simply got better at interpretation. By the third week, I could distinguish, with what I'd call modest fluency, between contentment and reproach.
What it actually said
Stripped of metaphor — and I recognize I have not stripped much — the message was simple and a little devastating. My microbiome wanted attention. Not a flush, not a punishment, not a Sunday cleanse undertaken in penance. Attention. The ongoing, unglamorous, daily kind. The kind you give a houseplant or a friendship. It wanted to be a relationship rather than a maintenance task.
I had spent my whole life treating my gut as a department that should function silently and never escalate. It turns out it had been escalating for years, through skin and mood and energy, and I had been ignoring every ticket. The fizz was simply the first message that arrived on a channel I couldn't archive.
The conversation continues
We talk most days now, my microbiome and I, in the soft sparkling language we've worked out between us. It is not always flattering. Last Tuesday it had a great deal to say about a late-night decision involving cured meats. But it is, for the first time, a dialogue — and there is something quietly moving about being on speaking terms with the part of yourself you spent decades pretending wasn't there.
I am aware of how this sounds. I have made peace with it. The trillions were right, and I was rude for years. The least I can do now is listen.