Hai sir NEAR about 20yr back I injured while

Patient: Hai sirNEAR about 20yr back I injured while I’m played causes partial peralasys. After that I take treatment. But not cure totally. Last 5yr I suffer heavy headache with vomitings. Before vomitings symptons are heavy headache near lift ear back side and suffering pain from nerve near the lift ear, in this time I feel less EYES site and unconcious few seconds. I take treatment as maigrane. Is it maigrane or any dangeourous?