When Does PMDD Start? 7 Luteal-Window Facts

When Does PMDD Start? 7 Luteal-Window Facts

When Does PMDD Start? 7 Luteal-Window FactsMarie Mulcahy Bsc Western Herbal Medicine, MNIMH
Published on: 04/09/2026

When does PMDD start in your cycle? A medical herbalist explains the luteal window, why symptoms land 7–10 days before your period, and how to map yours.

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