Cycle syncing means matching what you eat, how you move and how you live to the phase you are in, instead of treating every week the same. Four weeks, four different jobs.

Every phase is preparing for a different moment. The menstrual week is replacing what you lost. The follicular week is building a lining and maturing a follicle. Ovulation is the window itself, the only days that can result in a pregnancy this cycle. The luteal week is holding a lining steady so an embryo could implant into it. Feeding all four the same way treats them as if they have the same job, and they do not.

This is the reasoning behind my protocol rather than settled science, so take it as my logic rather than a claim. What is solid underneath it is the part I never compromise on: enough protein, balanced blood sugar, and real food.

JUMP TO A PHASE

• Menstrual, days 1 to 5
• Follicular, days 6 to 13
• Ovulation, days 14 to 16
• Luteal, days 17 to 28

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Menstrual

Cycle days 1 to 5 · Rest

You are rebuilding from a bleed, not starting a diet. Warm and cooked all week, nothing raw or cold. This is the strict one.

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Follicular

Cycle days 6 to 13 · Rising

Estrogen is climbing and a follicle is maturing. Mostly warm and cooked still, but fresh and lightly cooked elements are welcome, served warm or at room temperature.

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Ovulation

Cycle days 14 to 16 · Peak

The window itself, and the most relaxed phase for food. Fresh and cooling foods are fine and fitting here, balanced with a warm dish or two. Energy is at its peak, so meals can be quicker.

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Luteal

Cycle days 17 to 28 · Wind down

Progesterone is doing the work now, holding the lining steady. Back to warm, cooked and comforting, easing off cooling foods as the period approaches.

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The two things that never change

Seed cycling: when the switch happens, and why

Flax and pumpkin run from day one of your period all the way to ovulation, because the menstrual phase is the first part of the follicular phase. Sunflower and sesame take over from ovulation until the next period starts.

The reasoning: flax and pumpkin suit the estrogen led first half, and once progesterone takes the lead after ovulation, sunflower and sesame bring the vitamin E, zinc and selenium that support it.

Being straight with you: seed cycling is practitioner led rather than trial backed. I do it because the logic holds and the seeds are good food regardless, not because there is strong evidence behind it. Always buy flax whole and grind it at home, because pre ground goes rancid.