I went to ER 2 days ago 4 migraine. Pain meds wore off after 2 hr. Still have it I took 6 norco (hydrocodone and acetaminophen) with no relief. What can I do?

Find a. Neurologist or a family physician or an internist that are comfortable in dealing with migraines. If you don't have insurance than you might just have to pay out of pocket but it will be worth it in order to be managed on a treatment plan that prevents migraines.
See a neurologist. And confirm the diagnosis. He will help you develop a better tratgy for treating your migraines. However, if you have any neurological changes go o th er right away for an evaluation.