Hi Amanda,

In my experience, all of my headaches (including the mind-bending ones where I am tearing up) are caused by dehydration, lack of food, sleep deprivation or stress. (Or all of the above!)

If you're worried and its a long-lasting headache, then go to your doctor. If you're prone to migraines (I noticed you take Excedrin Migraine, do you get migraines?) then still talk to your doc.

It could also be caused by medication, one of the more common side effects of meds is headaches.

Hope you find some relief soon.