Common reasons
Stress, recent weight changes, exercise shifts, travel, sleep disruption, illness, and hormonal changes may contribute.
Late period
Late Period Causes
A late period can happen for many reasons. This guide keeps the explanation calm and educational.
Estimate timing
Use your last period date and average cycle length to estimate the next expected period.
FAQs
Can stress delay a period?
Stress can affect cycle timing for some people.
Can this page tell me why I am late?
No. It offers educational possibilities, not a diagnosis.