According to your sign and symptom you are suffering from acute upper respiratory track infection that's generally caused by virus or bacteria.
For treatment point of view antibiotic anti allergic anti inflammatory and multivitamin.
So so you can add multivitamin A to Z gold two time per day for 7 day with your medicine for strength and immunity.
Next Steps
you should take that treatment for 3 days and after 3 days if sign and symptom again come then you can take consultation for better diagnosis and best treatment .
Health Tips
you should take 3-4 litre water for hydrate your body and
take warm soup to warm your body and
take protein oriented food in the diet.