Suggest Treatment For Migraine And Metallic Taste In Mouth

Hi I ve had a severe migraine for 4-5 days now and it s getting worse. I m a girl and 19 years old On the Monday it wasn t so severe but as I continied throughout the week I was dizzy and sick and have had the room spinning around me Christmas day was alright and I though yeah I m better but Boxing Day my eyes feel terribly sore and itchy I have pain down my neck and back of head and my head is throbbing and I feel sick and dizzy I have no idea what to do I did try new glasses on Christmas eve for 5/-15 minutes and felt I was going cross eyed so I had to take them off and ever since well before that I have had a bad migrane o U I have always experienced headaches but nothing this bad Today I experienced throbbing in my eyes and a metallic taste in my mouth and was nearly sick and feel terribly nauseous Please help me ASAP