Hi I'm a 33 year old healthy male. And over the last week. And not everyday I come across feeling very hot. But have goose bumps.and then I feel sick for about 20 mins. Then I'm fine again. This has happened 4 times both 2 times a day. But then a couple of days feeling fine.with this I've lost my appetite .I'm drinking plenty of fluids.my pee is a nice light yellow/white colour.my stools are good. Considering I'm. Not eating alot.usually if I get a bug I can get rid of it. Maybe I'm run down and my body can't fight the bug off. Many thanks for your help. I am booked in to see the doctor but on Saturday !!!!