Elavil is not a 'take this and your head aches will be gone' med. It helps many people but not everyone. Some need 20 mgs. For others, it never makes a difference.

Have you been icing the back of your head at the top of your neck ? It should help. Melatonin helps with some head aches.

It may help to take your blood pressure, especially when your head aches are at their worst. If you notice a link to a rise in BP, a BP med may help. Propranolol is often helpful. Home blood pressure meters are about $20.

My best to you.