it looks like you have a viral infection.
you will need paracetamol
for the fever
and body ache
and throat pain.
check the dose before taking it.
continue the antibiotics and finish the course.
Do warm salt water gargling 4 times daily.
Drink plenty of warm fluids and avoid using the air conditioner.
the viral infection will run its course and usually lats for 6-7 days.
get plenty of rest and eat healthy.
Dr Rajkishori Godhi.