Does anybody in here suffer from a very quick onset temperature. It's almost instantaneous. I can feel my head start to hurt just a little bit and then the muscles well my trapezius muscles rather start to get sore and the back of my neck the same. I barely have time to run and get the Tylenol bottle and then I'm in full-on temperature mode. 100 101 102 I've even had 103° temperatures last month the week my mother died when my son was I shivered so violently that the next day I could barely move a muscle in my body. I had my son come down out of the attic where his room was at and get a jacket for me and a scarf, gloves, one of those hats that the ears unsnap and let down over your ears aligned with fur and the heat blanket on full blast. Also had several blankets over me. The shivering got to the point where it was absolutely painful. It wasn't that bad today but I did have to put a jacket on, a scarf and gloves, a hat on and turn the heat blanket up on high. It takes about an hour to an hour and a half for the temperature to break and then everything's okay just as long as I'm not shivering like a raped ape. Does anybody else get these very quick and violent onset temperatures that seem to dissipate after a little bit, with no other symptoms of sickness?