i am taking these two antibiotics for diverticutitis, 500 mg each. taking 1 3 x's a day, other 2 x's daily. I am very sick, nauseas. terrible medal taste in mouth to where I cant hardly eat or drink, very tired, BAD headache, and more.... this is my 5th day taking and have 5 more days, I actually feel like Im going to die is this normal?