Hi there, recently I've been feeling quite unwell. For about a week I've been experiencing nausea, headaches, frequent dizziness, upset stomach, diarrhea, and I'm constantly hungry. The nausea is perhaps the most persistent; it lasts all day, every day, despite the use of over the counter anti-nausea medication. I could perhaps be eating a bit healthier, but I don't think my diet is the problem. If you could provide any insight, it would be much appreciated.