Dear Patient, in the first 3 Months vomiting and nausea unfortunately is a common problem in pregnancy. Good news is, in 70% its over with week 12, mostly from one day to another. You can try to treat it with vomex suppositories or pills, try to eat numerous small meals during the day, try ginger tea, ginger cookies, ginger drops. However, since you are feeling feverish i recommed ruling out an infection like gastroenteritis (bacterial or viral stomach infection) and also kidney infection with your md in town. I recommed this to make sure there is no other pregnancy unrelated cause to your symptoms since its not quite typical with feverish feeling. If it turns out to be only a pregnancy issue: hang in there, with my wife it was over in week 12 and for most people that is.... you re almost there! Hope this is helping you , if you have any clarificatons you can get back to me, if this was helpful please kindly rate my answer. Best regards