Before You Begin

Find the patterns.
Then investigate.

Observational screening tools for environmental exposure, tick-borne illness, and chronic mold illness.

Pattern recognition, not diagnosis

Patterns are most useful over time

A high score is a starting point

Available Quizzes

Start where it fits best.
Unsure? Begin with Quiz 01.

Each quiz focuses on a different cluster of symptoms and exposures. You may score high in more than one area — and that overlap can help highlight patterns, exposures, or next steps to consider.

Environmental Health

Is Your Home Making You Sick?

A short screening tool that helps you notice patterns between your home and your symptoms — covering all eight environmental factors: mold, carbon monoxide, gas leaks, sewer gas, plumbing, chemicals, water quality, and air pathways.

27 questions·~10 min

Start →

Lyme & Co-infections

Lyme & Co-infections Pattern Quiz

A short observational tool for Lyme disease and the four most common tick-borne co-infections — Babesia, Bartonella, Anaplasma/Ehrlichia, and Rickettsia. Results show per-pathogen pattern strength.

20 questions·~7 min

Start →

Mold Illness

Mold Illness Quiz

A focused observational tool for the symptom and exposure patterns associated with chronic mold illness and CIRS — neurological, respiratory, immune, GI, and recovery-response signals.

20 questions·~7 min

Start →

MCAS

MCAS Quiz

A short observational tool for Mast Cell Activation Syndrome — multi-system flares, the characteristic trigger profile (food, heat, chemicals, medications), antihistamine response, and overlap with POTS, EDS, and post-infection illness.

20 questions·~7 min

Start →

EDS / Hypermobility

EDS / Hypermobility Quiz

A short observational tool for hypermobile Ehlers-Danlos Syndrome and Hypermobility Spectrum Disorder — joint hypermobility and instability, chronic pain, skin and tissue features, autonomic and GI symptoms, family history, and overlap with POTS and MCAS.

20 questions·~7 min

Start →

PANS / PANDAS

PANS/PANDAS Quiz

A pattern-recognition tool for parents observing a sudden change in their child — abrupt-onset OCD or food restriction, motor and behavioral changes, and the infection or environmental trigger history that often precedes them.

20 questions·~7 min

Start →

A note

Pattern recognition,
not diagnosis.

These quizzes are not medical advice — they are observational pattern-recognition tools. Always consult a qualified healthcare provider for diagnosis and treatment.

Explore Next Steps →

Find the patterns.Then investigate.

Start where it fits best.Unsure? Begin with Quiz 01.

Is Your Home Making You Sick?

Lyme & Co-infections Pattern Quiz

Mold Illness Quiz

MCAS Quiz

EDS / Hypermobility Quiz

PANS/PANDAS Quiz

Pattern recognition,not diagnosis.

Find the patterns.
Then investigate.

Start where it fits best.
Unsure? Begin with Quiz 01.

Pattern recognition,
not diagnosis.