well yesterday evening i started having mouth aches then it turned into swollen tonsils and i have white spots on my tonsils. Then i started to have trouble swallowing and the back or my head started hurting. Only the back not the front. Now i have all that my ears are stuffy my nose is stopped up and my fever keeps coming and going. I have no clue what to do how to treat this or what it is. Can someone help me please?