Don't try to cure the cure.
fever and flu are actually cleaning you. you must be happy for having it =)
sometimes, being sick (like flu and fever), is an accelerated way of desintoxication.
don't take stimulants, or the cleansing will be shuted off or take longer to finish.
If you feel tired , rest, if you feel thirsty, drink water, if you feel hungry (i doubt you will want to eat too much) eat raw.
Don't be afraid! and you will feel better in a few days, when you are actually clean again. The most you rest, the faster it will be.
You will realize when the clean its over, cause you will have an enormous amount of energy and feel really good.