How do you know if your period is not coming?

When Is Your Period Considered Late or Missed?

If you're tracking your cycle and notice your period hasn't arrived, you're not alone. Most menstrual cycles range from 24 to 38 days, so what's "normal" can vary significantly from person to person. If you usually have a regular pattern and your period hasn’t started within a few days of your expected date, it might simply be late — not necessarily a cause for concern.

A period is generally considered late if it's more than 7 days past due. For example, if your typical cycle is 28 days and you haven't seen any signs by day 35, it's officially late. Stress, changes in weight, travel, hormonal imbalances, or even illness can delay ovulation and, in turn, your period.

But when does a late period become a missed one? The general rule is that if six weeks have passed without menstruation, it's considered a missed period. This could mean your body is going through something more significant — like pregnancy, polycystic ovary syndrome (PCOS), thyroid issues, or early signs of perimenopause, especially if you're in your 30s or 40s.

Occasional irregularities are common and usually harmless. But if you experience frequent missed periods or are concerned about your cycle, it's worth talking to a healthcare provider. They can help identify any underlying causes and ensure everything's on track. Remember, your body knows its rhythm — if something feels off, it's okay to seek answers.