I started on Saxendar 0.6 last Thursday. Severe vomiting the first night, none since. But I am so nauseous I cannot even think about food. Headaches, too. But the biggest thing is the fatigue. I am used to being so active and full of energy and now I just want to lay down on the floor. Will this go away? Not sure I can operate this way for long and we are on the "last" course of action to help me with PCOS-caused health issues.