Sunday and yesterday I've had spells of bursting into flames followed by intense shivering. I was sent home from work yesterday as took myself to the GP. I have a temperature. Doc checked ears, throat, chest, urine which are all clear. I told him I have a pain in my upper left abdo/rib/boob area which he examined and didn't seem fussed by. Sunday night I could barely sleep because I was so hot but last night I slept like a baby. I've had my flu jab! Is there something going round??!