For the last few days I've barely eaten anything, with little or no appetite at all. I've been feeling very nauseous as well. I've been sick twice already today and I haven't eaten anything yet. I tried eating some pasta, because I felt really hungry. The second I smelt the food I instantly felt sick, I couldn't eat it. I keep getting hot flushes and I feel really fatigue.. Anyone else experience this? I love food so this is really odd for me to just go off it!