1. Understand
Reflect on symptoms and how they affect daily life. No diagnostic score.
Endometriosis can start young. Your voice matters.
Learn about possible signs of endometriosis, record what you experience, and prepare to talk with a healthcare professional. Created from one teen’s experience of living with symptoms before knowing why.
Not a diagnosis or a medical screening test.A teen-founded awareness project
Founded by a teenager who lived with endometriosis before she knew what it was.
For a long time, painful symptoms were part of her everyday life without a clear explanation. That experience inspired this project: a place where other teens can learn what to notice, find words for what they are feeling, and prepare to ask for help.
Our mission: Make endometriosis easier to recognize, easier to talk about, and harder to dismiss—without pretending an online questionnaire can diagnose it.
Founder story is intentionally general until the founder approves her own words and how much she wishes to share publicly.
Why this website exists
Endometriosis is a condition in which tissue similar to the lining of the uterus grows outside it. It can affect teenagers and may cause painful periods, pelvic pain, bowel or bladder symptoms, and fatigue. Other conditions can cause similar symptoms; only a qualified clinician can evaluate the cause.
Too many young people learn to minimize pain that interrupts school, sleep, sports, or friendships. Here you can understand possible warning signs, record patterns over time, and bring a clear summary to a medical visit.
What we do: education, reflection, symptom tracking, and visit preparation. What we don't do: diagnose, calculate an endometriosis risk score, recommend treatments, or replace medical care.
Privacy comes first. No account, ads, or tracking scripts. Answers are saved only in this browser on this device. Someone using the same device or browser profile may see them. Browser data may be erased or backed up; saved PDFs can leave additional copies. Use a private device if possible.
2. Track
Keep a simple record of pain, symptoms, and missed activities.
3. Advocate
Make a factual, printable summary to bring to a clinician.
Signs worth discussing
Period pain that repeatedly interrupts school or activities, worsening cramps, pelvic pain between periods, or pain with bowel movements or urination around a period all deserve a conversation with a healthcare professional. A normal ultrasound does not necessarily exclude endometriosis. You don't need to complete the tracker before seeking help.
When to get help sooner
Seek urgent medical attention for sudden severe pelvic or abdominal pain, fainting, severe dizziness, fever with significant pelvic pain, repeated vomiting, very heavy bleeding with weakness, or severe pain when pregnancy is possible. This website cannot assess emergencies.
For ongoing symptoms that interfere with daily life, arrange a medical appointment rather than waiting to complete a certain number of entries.
For ages 13+. If you are under 13, please use the educational pages without saving symptom information. Do not use this tool on a shared device unless you are comfortable with others potentially seeing your entries.
Could these symptoms be worth discussing?
Think about the last 3–6 months. You can skip any question. There is no score, diagnosis, or prediction.
Daily symptom log
Only enter what you want to record. Dates and symptom descriptions stay on this device.
Your recent entries
Provider conversation summary
Endometriosis conversation preparation
Prepared from self-reported information. Not a diagnosis or clinical assessment. Review before sharing.
Questions I can ask
- What might explain my symptoms, including causes other than endometriosis?
- Could endometriosis be one possibility worth discussing?
- What evaluation or symptom-management options are appropriate for me?
- What should I do if symptoms continue or get worse?
This report does not replace medical evaluation. Seek urgent care for emergency warning signs.
Understanding endometriosis
Endometriosis occurs when tissue similar to the uterine lining grows outside the uterus. It may begin in adolescence. Possible symptoms include severe period pain, pelvic pain at other times, pain with bowel movements or urination, bloating, and fatigue. Not everyone experiences every symptom, and these symptoms can have other causes.
What is important to know?
- Disabling or worsening period pain deserves evaluation, even in the teen years.
- A normal ultrasound does not rule out all endometriosis.
- Doctors can discuss symptom management and evaluation without requiring surgery as a first step.
- There is no reliable symptom checklist that can confirm or rule out endometriosis.
Read more from WHO, ESHRE, and ACOG's adolescent guidance. These links open only if you choose to click them.
Educational draft pending independent clinical review. Last editorial update: October 2026.
Privacy & your choices
This prototype does not create accounts, send answers to a server, run advertising trackers, or call an AI service. Assessment answers and logs are stored in this browser's local storage. This is not encrypted medical-record storage: people with access to this browser profile, browser extensions, device backups, or device software may be able to access them.
Only you choose whether to print or share your report. Printed pages and saved PDFs may be accessible to others. Clearing browser data can permanently delete your history. This project is intended for ages 13 and older; younger visitors should use the educational material without entering personal symptoms.
Before public launch: this disclosure must be replaced or supplemented with a legally reviewed privacy notice covering the deployed website, hosting logs, and applicable laws.
About the founder
endoyouth began with a teenager's experience of endometriosis symptoms that went unrecognized. She and her family want to help other young people feel prepared to describe their experiences and ask informed questions. Her full story will be shared only with her approval.
This is a student-led educational passion project, not a medical service or a commercial diagnosis tool. Clinical and legal review is required before public release.