The MiSleepS study investigates how sleep disturbances and stress are linked to migraine attacks. Participants wear a device called a WHOOP band, which tracks sleep and body signals, and answer brief daily questions via a smartphone app about their sleep, stress levels, and migraine symptoms. The goal is to identify personal patterns that may contribute to migraine. Based on these insights, participants receive individualized recommendations to improve their sleep and daily routines - aiming to reduce migraine attacks in the long term without medication. The study is conducted at the University Hospital Zurich and is aimed at adults with episodic migraine.