Hi dejuan29,
There are really many, many books written on why and how Migraine last so long. No one is for sure at this very moment. At this point, stopping this headache or Migraine that you've had for seven days needs to be a priority. When oral medications have failed, IV infusions will often break the cycle. For more information about this, see IV Treatment of Refractory Migraines.
Good luck
Nancy
Important:
We hope you find this general health information helpful. Please note however, that this Q&A is meant to support not replace the professional medical advice you receive from your doctor. No information in the Answers above is intended to diagnose or treat any condition. The views expressed in the Answers above belong to the individuals who posted them and do not necessarily reflect the views of Remedy Health Media. Remedy Health Media does not review or edit content posted by our community members, but reserves the right to remove any material it deems inappropriate.