Menstrual Tracking

The Menstrual Tracking tool gives each authenticated user a private, simple place to record cycle starts.

• Route: /menstrual-tracking
• Access: Logged-in users (auth:web)
• Data scope: Only your own entries and profile

What You Can Save

1. Birth date (optional)
2. First known period start date (optional baseline)
3. Cycle entries:
   • exact period start date, or
   • month-level registration (stored as month + start date)
4. Optional note per entry

Cycle Calculation

The overview panel estimates cycle details from your registered starts:

• average cycle length in days
• latest registered start
• estimated next start
• current cycle day

To avoid one bad row breaking the average, extreme interval jumps are ignored automatically.

Monthly Registration

If you do not have an exact day for a month:

• use the month input (YYYY-MM)
• the system stores it as that month and uses first day of month as start date baseline

You can later add exact dates for future cycles.

Entry Management

• List view shows saved cycle rows with pagination.
• Rows can be removed individually.
• "Rows per page" can be changed from the UI selector.