According to your sign and symptom you are suffering from acute upper respiratory tract infection .
Next Steps
as you know that best treatment will depend on the correct diagnosis and correct diagnosis depend on the complete history of the patient so take consultation from a doctor and give complete history of the patient to make correct diagnosis and then best treatment will be start.
Health Tips
you should also follow good life style like take sufficient amount of water and take less spicy and fatty food and take protein food in diet and do breathing exercise.