Confirm diagnosis. There are many causes of headaches that can be mistakenly labeled "migraines". First make sure that the diagnosis has been confirmed by a neurologist or other reputable headache specialist.
Polypharmacy. A migraine is not a severe headache. Most headaches come from muscle tension and neck issues and can become very severe, yet still not "migraine". True migraines can be very severe as well. You must seek medical opinion as to which ha you truely have so an accurate treament plan can be instituted. Otc: take both some Ibuprofen and acetominophen together at one sitting. If ng, call doc.