Hello! I ve been experiencing moderate-to-severe migraines over the past week (I used only to have them so frequently in my pre-teens. I am nineteen years of age currently, male, and a fairly active individual. My diet is fair. I hardly eat processed food, no fast food or sodas) and when I take a deep breath, my heart feels as if it s going to pound out of my chest. It s very unpleasant, and needless to say, I m worried. What are some potential causes for this most unfavourable symptom?