Flu?
Do you have coughing?
I remember one particularly evil one which in fact got cured with Scotch.
(Never had trouble with flu ever since

)
Anyway, the recipe:
1 newly made bed in a warm room.
1 shower.
2 double Scotch. (or more)
Preferred addition is Vick's menthol chream for the chest and 2 towels.
And some water to drink as well as a strong heart.
Okay , take one double scotch, and then have a long long hot and hotter shower. After the shower you drink the other doze of the scotch, and then get yourself comfortably into the bed. If you have the menthol creme, rub it on to your chest, and put a towel on top. Make sure you keep warm, think of something nice, and then fall asleep, - if this works you will wake up healthy as a horse.