Sorry to here your not feeling A1 G1 Z1 but I recommend:
1. Go to the pub.
2. Drink 15 Pints of strong beer followed by 15 whisky chasers.
3. Go to bed.
4. Wake up feeling like shi* but you will anyway.
Get well soon.
Bugge*
Sorry about the spelling mistake!! Let that be a lesson to me to read the damn thing first.