eat plenty of veg, keep warm all the usual. i would maybe visit the doctor though, in case it turns out to be a viral infection and needs treatment.
enjoy your birthday!
I'm I'm in exactly the same situation!...how strange! Whenever I feel like this I est as many oranges as I can stomach for the good old vitamin C and eat really spicey food i..e. put chilies in everything prime example I had scrambled egg this morning with half a chillie chopped up in it. Spicey pizzas anything really. I've felt like this for 2 days now and it's already going.
Hope that helps
my bloke's just got over something that sounds v similar. he wouldn't take time off either and the parmacist (sp?) told him to take paracetamol, drink loads of water, rest at every opportunity and hav lemsips.
hope u feel beta soon!