My friend Lisa and I were in the mall when she had a migraine attacked. She is suffering from Chronic migraine. It is a headache that occurs 15 or more days a month with headache lasting 4 hours or longer for at least 3 consecutive months in people with current or prior diagnosis of migraine. Poor girl, I drove her home so she could rest because she cannot function properly anymore. Good thing is that Jon, her husband, is at home to take care of her.