question: I m sick to where my nose drips clear liquid my head and chest have a pain not very serious but still present well my head pain is a lot stronger then my chest pain my throught hurts really badly I have already gotten my tonsils out when I was 3 I am now 20 I get very dizzy very quickly I cough acashonally and I feel very weak and I ve been getting very fast heat and cold flashes please help me what is going on?