What you need to understand is that 'fever' as such is the body's defensive response to some infection.
Treatment of fever is not reducing the fever, but rather identifying the cause of the fever and treating that cause.
This is where the doctors role comes in; and it is not possible to treat you over messages.
You need to be seen by a doctor who will ask you certain questions to understand the nature of the illness, examine you and ask for appropriate investigations if required.
Kindly give more priority to your health and meet a General Physician for your good.