I brought my fiance to the emergency department be...

I brought my fiance to the emergency department because he was having a nose bleed for 4 hours straight and the part of his cheek next to it is completely swollen. After 8 hours of sitting in a room being, asked the same questions by 4 different people and the nose bleed still going they say sorry it's jus allergies there's nothing we can do. A 12 hour nose bleed and it's just allergies that he's never had in his life? Wosrt experience ever, it took a whole day and nothing is solved.