Personalization is the secret sauce. Watch your own signals for a week—energy, stomach, sleep, and how your mornings feel. If a small paper-filtered cup with breakfast feels perfect, lock that in. If espresso before food pokes at your stomach, move it later and go gentler. The aim isn’t restriction; it’s a low-effort routine you barely think about, where the antibiotic does its job, and your coffee still feels like you.