Do these patterns
feel familiar?
Recognizing the cyclical nature of PMDD is the first step toward validation. We're here to help you map the peaks and valleys of your luteal phase with empathy, scientific clarity, and non-judgmental support.
You are not imagining the pattern
Many individuals spend years wondering why certain weeks of the month feel dramatically more difficult than others. Understanding symptom timing can transform confusion into clarity.
Predictable Shift in Mood
Feeling an sudden wave of irritability, anxiety, or emotional exhaustion 7 to 14 days before your period arrives.
Brain Fog & Concentration Pacing
Tasks that felt routine last week suddenly demand twice the cognitive effort during your luteal window.
Feeling Unlike Yourself
Noticing a distinct boundary where your usual patience and resilience briefly vanish, then return once bleeding begins.
Physical & Neuro-sensory Overload
Combining physical discomfort (bloating, joint tenderness, fatigue) with heightened sensitivity to sounds or rejection.
Impact on Relationships & Routine
Struggling to communicate what you're experiencing to loved ones or colleagues during your premenstrual phase.
The Post-Menses Relief Curve
Experiencing rapid relief within a few days of your period starting, leaving you wondering why it felt so overwhelming.
PMDD is more than a difficult week
Premenstrual Dysphoric Disorder (PMDD) is a recognized neurobiological condition characterized by severe emotional and physical symptoms that occur during the luteal phase of the menstrual cycle and resolve shortly after menses begins.
Unlike standard Premenstrual Syndrome (PMS), PMDD involves an abnormal cellular and central nervous system reaction to normal hormonal fluctuations (progesterone and estrogen shifts), as documented by clinical literature from institutions such as the American College of Obstetricians and Gynecologists (ACOG) and the NHS.
"Symptom timing across two consecutive cycles is the key diagnostic pillar recognized by clinical guidelines worldwide."
A clearer way to understand your cycle
ColinaX connects emotional, physical, and cognitive symptom records to give you actionable clarity.
TRACK
Document what you're experiencing across emotional, physical, and cognitive dimensions during your luteal phase.
RECOGNIZE
Identify recurring symptom patterns and predict peak luteal windows with biological precision.
UNDERSTAND
Put your experiences into clear context with personalized AI clinical synthesis and category score breakdowns.
PREPARE
Bring physician-ready reports into medical visits to advocate for informed, collaborative clinical care.
Four steps to cyclical clarity
From your initial self-assessment to productive healthcare conversations.
Start With Your Experience
Complete our multi-dimensional assessment evaluating emotional sensitivity, cognitive pacing, and physical symptoms.
Track Symptoms & Cycle Timing
Record daily observations during your premenstrual phase to establish a longitudinal history over consecutive cycles.
Recognize Recurring Patterns
Review automatic category score maps (Emotional, Physical, Cognitive) and personalized AI clinical insights.
Have Better-Informed Consults
Use structured, objective symptom summaries to guide productive conversations with your healthcare provider.
Tools built for your luteal rhythm
Practical capabilities designed to support your self-discovery and healthcare advocacy.
Multi-Domain Scoring
Deterministic evaluation across Emotional, Physical, and Cognitive symptom categories.
AI Clinical Synthesis
Empathetic pattern evaluation offering targeted primary focus areas and tailored action steps.
Physician-Ready Reports
Clean, structured symptom summaries tailored for clinical discussion with doctors or gynaecologists.
Private & Encrypted
Your health data is protected with server-side encryption and strict access controls.
Mobile Sync & Access
Access your assessment and symptom logs seamlessly on iOS, Android, or desktop web browsers.
Empathetic Sanctuary
Non-judgmental, validating resources created specifically for individuals navigating PMDD.
Why cycle-aware tracking matters
Remembering individual symptoms from memory can be difficult. Recording them in real time reveals the biological pattern.
1. Experience
Noticing daily changes in energy, mood, sleep, or physical comfort.
2. Timing
Mapping exactly when symptoms emerge relative to your cycle phase.
3. Pattern
Observing repetition across consecutive luteal phase windows.
4. Insight
Unlocking actionable self-care strategies and informed clinical discussions.
Designed for you and your care team
How ColinaX supports both personal understanding and clinical collaboration.
FOR YOU
Personal clarity & self-discovery
- ✦ Understand the biological rhythm behind your mood and energy shifts.
- ✦ Identify recurring peak symptom windows before they surprise you.
- ✦ Build greater self-compassion during low-energy luteal days.
- ✦ Communicate your experiences clearly to partners and support networks.
FOR YOUR PROVIDER
Structured longitudinal data
- ✦ Provide structured two-cycle symptom records as required by ACOG guidelines.
- ✦ Demonstrate precise symptom onset and post-menses resolution timing.
- ✦ Differentiate cyclical PMDD patterns from continuous anxiety or depression.
- ✦ Facilitate productive, collaborative treatment planning during consults.
Your health information deserves care
We respect your privacy with strict technical safeguards and transparent data practices.
Server-Side Encryption
Sensitive integration keys and session tokens are encrypted using AES-256 standards.
No Data Selling
Your health observations are never sold or commercialized to third-party ad brokers.
You Control Your Data
Delete or export your symptom records whenever you choose directly from your account.
ColinaX may be for you if...
Common experiences shared by community members using our platform.
You notice emotional changes that seem closely tied to specific weeks of your cycle.
You feel unlike yourself during your premenstrual phase, but recover quickly once your period starts.
You struggle to explain your recurring symptoms to loved ones or doctors from memory alone.
You want objective, structured data to bring to your next medical appointment.
You seek an empathetic, non-judgmental space to validate your luteal experiences.
You want to plan your work and personal schedule with cycle-aware intelligence.
You're not alone in making sense of the pattern
Hear how community members use cyclical awareness to regain confidence.
"I thought I was just failing at life for two weeks a month. ColinaX helped me see the pattern and finally seek the help I needed with structured data."
"The interface is so gentle. On days when everything feels like too much, ColinaX feels like a quiet, safe room where I am understood."
"The symptom mapping is a game-changer. I can finally plan my life around my cycles instead of being blindsided every single month."
Deep Dives & Stories
Expert-backed insights for every phase of your cycle.
Frequently asked questions
Clear information about ColinaX, PMDD awareness, and our diagnostic assessment platform.