Since your cluster headaches have started in the past 2 days, the key is to act early to reduce the intensity and prevent them from becoming frequent. At the onset of pain, sit upright in a quiet place, as this can quickly ease symptoms. A doctor may prescribe fast-acting medicines like Sumatriptan for rapid relief. Because cluster headaches often come in bouts, starting a preventive medicine such as Verapamil early can help stop further attacks, so it is important to consult a doctor promptly rather than waiting. Maintain a fixed sleep schedule, stay well hydrated, and strictly avoid alcohol during this period, as it can trigger attacks almost immediately. If the pain is severe, occurs at the same time daily, or is associated with symptoms like eye watering or nasal blockage on one side, do not ignore it; timely treatment can significantly shorten the duration of this phase.