One screen, one living compass

One slow copy of the liver's caffeine enzyme. Half-life stretches toward 8 hours — a noon cutoff protects sleep.

Lactase keeps running in adulthood. Dairy is genuinely fine — enjoy the cheese board without suspicion.

Less of the protein that ferries vitamin D through blood. Winter levels need outside help to stay in range.

The plant-to-marine conversion pathway runs at a trickle. Two fish meals a week beats a field of flax.

Sodium moves Alex's blood pressure more than most people's. Cooking at home is the quiet superpower here.

Makes less choline in-house, so diet has to deliver it. Eggs, in this house, earn their keep.

Met/Met — dopamine clears slowly. The gift is focus and detail; the tax is rumination. Recovery rituals matter.

One Met allele slightly lowers baseline BDNF — and makes exercise an outsized mood investment. Walks are medicine here.

A mild evening tendency. Mornings are negotiable; the trick is not letting "evening person" become "no sleep person."

The hybrid genotype — one sprint copy, one endurance lean. Lifts and long walks both pay dividends.

Typical adenosine clearance — deep sleep arrives on schedule, provided caffeine respects the noon rule above.

Average collagen profile. No special fragility — but warm-ups remain non-negotiable, because physics is undefeated.