Hi,
It seems you have sinus problem apart from long-standing chest congestion &
cough along with
fever. All these symptoms suggest the possibility of the pneumonic condition of the lung due to untreated, long-standing & unattended infection. The root cause can be
sinusitis secondary to
allergy.
You in such a condition need urgent consultation of a chest specialist for his expert pieces of advice following detailed physical examination followed by needful investigations. This would help in pinpointing the basic cause, to be followed by specific treatment.
Till then take rest, avoid exposure to allergens, eat simple easily digestible & nutritive food, drink warm water, do hot saline gargles, inhale vapor if sinus takes is affected, take
paracetamol (for fever) & cough syrup over the counter.
For the prescription of antibiotic, you need expert advice as discussed before.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. Vasudha Jayant Athavale, General & Family Physician