For more than a week I have nausea. I was out of the USA, in Bimini, I started having problems -- nausea, vomiting, upset stomach I called my doctor and described the symptoms above and she thought that perhaps I had a urinary infection so she prescribed Cipro I finished taking it yesterday, after a week, and I am still nauseous I am diabetic and I take Metformin (2 before breakfast and 2 before dinner) I do 20 mil of insulin once a day in the morning