thank you for your query.
the probable causes for your symptoms are-
1.Viral pharyngitis-it is a sore throat
caused by a virus, and causes throat pain and cold-like symptoms.
2.Acute sinusitis-it is an inflammation of the sinuses
, causes sinus pain and tenderness, facial redness and more.
3.Mononucleosis- a viral infection causing extreme fatigue
, sore throat, fever, rash, muscle aches, and more.
4.Tuberculosis- usually infects the lungs, causing a bad cough with blood, chest pain
, fever, chills, and fatigue.
i would advise you to start anti-biotics and cough syrup to get relief from the symptoms.
wishing you good health