Skip to content Loading
A woman in a long green dress stands on a sandy path in a flower field under a blue sky with clouds, surrounded by yellow wildflowers.

NAVIGATING LIFE WITH PMDD

Understand What’s Happening. Find Your Way Through It.

PMDD Insights

Couple walking together in shallow water at sunset, illustrating how PMDD affects relationship dynamics.

PMDD Does Not Live in a Vacuum

Nina Diaz

PMDD does not happen in isolation. Past experiences, relationship patterns and old nervous system triggers can shape how a symptomatic phase actually feels, and untangling what is PMDD and what is something deeper takes more than a diagnosis.

Read more
Woman from behind holding up a small round mirror against the sky, her closed eyes reflected in it, a blurred field of yellow flowers behind her.

Why PMDD Can Make You Feel Like a Different Person

Nina Diaz

For part of the month you feel like yourself, and then something shifts. Here is what the research says about why PMDD can make the same person feel like two entirely different ones.

Read more
Two test tubes filled with green liquid side by side, a pipette adding a drop into the left one, faint plant-like shadows visible inside it while the other tube appears clear.

Why Your Hormone Levels Can Be Normal and Your Symptoms Still Severe

Nina Diaz

Many women with PMDD are told their hormone levels are normal, yet their symptoms feel anything but normal. Here is what the research says about why that happens, and how the brain, rather than the hormone level itself, may be the key.

Read more

What You'll Find Here

A simple purple outline icon of an open book centered on a light gray background.

PMDD Insights

Articles that connect research with what living with PMDD actually feels like.

Lilac dots and lines on a light gray background.

Guides & Tools

Practical guides and tools to help you understand your symptoms and navigate PMDD.

A simple purple line icon of a microphone with sound waves on a plain white background.

Conversations

Conversations with researchers, healthcare professionals and women with lived experience.

A simple lilac supplement jar on a gray background.

Supplements

Nutritional support developed with careful attention to research, quality and the realities of living with PMDD.

GUIDES & TOOLS

Practical Support for Navigating PMDD in Everyday Life

"Is This PMDD?" -Self-Assessment Tool

This tool is here to help you reflect on your symptoms and see whether they look more like PMS or PMDD.

A purple hardcover book titled 'IS THIS PMDD? A simple self-assessment to understand your symptoms.' with white text, shown on a clean white background with a soft drop shadow.

Guide to Doctors Appointment

A Practical Guide to Tracking Your Symptoms and Preparing for a Doctor’s Appointment.

A hardcover book titled 'A Practical Guide to Tracking Your Symptoms and Preparing for a Doctor's Appointment' by moonreset, shown on a clean white background.

Founder’s Note

"I know how hard it can be to live with PMDD, and how difficult it is to find answers when you are already struggling.

I created MoonReset to make PMDD easier to understand, give space to the experiences that are often left out, and hopefully make the journey a little easier for others."

- Nina Diaz

A woman in a black jacket and blue jeans kneels on a gravel path outdoors, reaching toward a small bird.