Sinus & Stomach Flu Flu? Sinus Infection? Stomach Virus?

Flu? Sinus Infection? Stomach Virus? - sinus & stomach flu

Ideas? Last week I had some stomach virus that occasionally lasted 5 days, and reached the second day with a slight fever and delirium, 101.3, fatigue and anorexia.

Since Sunday, I felt a chill. Yesterday, was my body temperature to 97.0 and stayed there from 9:00 ish clock to midnight. He now had more pain in my chest, after 4 more than the pain was gone and I had a headache in the forehead. I've tried Claritin, Mucinex, Tylenol and Zicam: none worked. My temperature is now 96.0 F.

I have a high fever), runny nose (clear, day, slight cough, pain in the middle and sinus pressure, headache, general fatigue and sleepiness. Even now, the error in the stomach.

What is possible? The flu? Or a sinus infection without color?