i have had been breaking out with rashes in different parts of my body and it gets worse at night. Then my throat hurts and my tongue is white and it is difficult to swollow food. Every food taste like metal and I am listless and tired all the time. I have had this for two weeks and the doc gave me cefuroxime two days ago since antihistimines did not work. It has atttacked my joints and I have difficulty walking or makinga fist. Help!! What is this strange thing? I haven't been sick before!!