You probably have systemic candida, and feel feverish because your body is infected. I would honestly tell you to do cooked paleo if anything, try to get off refined sugars, and onto a whole foods diet. Include lots of fresh garlic, sauerkraut, unsweetened organic yogurt, a probiotic(would recommend primal defense by garden of life), coconut, egg yolks, liver(even if its cooked), take a multi vitamin as well and possible a digestive enzyme, weanweanwean off sugars, as best possible, include fruit and root veggies if you must, check out marksdailyapple.com its a great resource for cooked paleo. or thewhole9.com. do your best to get out into the sunshine and sweat, replenish yourself by drinking as much water as you can and eat seaweed and salt to replenish minerals. if you drink coffee, stop. switch to green tea. if you need to release anxiety, DO IT, also try just laying down if you feel panic or anxious, just force your back to the ground, best if you can get on the earth like a grassy yard. it will help to signal to your body that everything is okay. do breathing exercise, figure out what parts of your life you associate with anxiety and see if there isn't something you can change to that. change what you can, what you cant change you must figure out how to change your reaction to. be patient, be moderate, be consistant, realize this takes time, if you fail try again, if you fail try again, keep trying..be patient.