hi, I have a severe migraine where bright lights and loud noise make my eyes water. It is in the top and back of my head. I also have pain from the back of my head all the way to my butt. my muscles in my arms are so sore that i cannot straighten my one arm without bringing tear to my eyes. my throat is sore and my feet are freezing. i keep getting the chills and then the sweats but i have to fever that i am aware of. i went to the hospital about 3 weeks ago and they diagnosed me with vertigo and said it would go away within 3-4 days with rest. I am still having the symptoms of it having dizziness, short of breath, and my heart racing. I do not want to go to the hospital and waste my time again, but i would just like to know if i should go or what this sounds like it could be. please help me, i am in so much pain and nothing is helping