
hope you haven't got a fever too. Dose yourself up with plenty of paracetamol, hot drinks like lemon and honey to soothe the old throat. If your nose is really blocked try buying some menthol crystals from the chemists, put a few in a bowl of boiling water and stick your face over the bowl, with a towel over your head and inhale.......Its lethal, but is certainly clears the sinuses.
Failing that, get the whiskey out and drown your sorrows!
Hope you feel much better before jetting off.