Since past many days i am feeling restless and sometimes i have it at an extreme rate, i am feeling nauseous and feverish as well, but there's no fever(98.2 Fahrenheit i have), the restlessness starts anytime and this has been same from the past 10+ days, i have some cramps as well in stomach but not much, i get restlessness and i feel just very very very bad and everything feels not worth, my body and neck warms up and i sweat and my heart beats faster, i am having nausea since many days, i feel feverish and during that feeling i become restless, i really dont know what to do, I don't know what's wrong with the body, everything just doesn't feel normal!