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The Menstrual Cycle and Libido: What's Actually HappeningYes, desire rises near ovulation, but estradiol and progesterone drive it, not testosterone. Across 26,000 diary entries, here's what the research shows.
16 min -
Is there a normal amount of sex to have?About 1 in 4 partnered adults has sex weekly, but there's no normal number. Research shows satisfaction matters more than frequency. Here's the data.
13 min
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