Having.a head ache that has lasted for.24 hours nauea.vomiting plis.chills. fill like a lot of preasure on my brain?

Talk to your doctor: Obviously you must feel miserable! yet the symptoms that you describe could be triggered by a multitude of possibilities--flu to strep throat to migraine to high blood pressure--the list is endless. The only reasonable course of action is to consult your physician right away. Even, after proper evaluation, this proves to be "just a virus"--at least medications for symptomatic relief are available.