Hello Everyone, I would feel much better if i didnt state my name. Here is my story. I am on birth control " Ortho-Tri Cyclen Lo " recently since i would say saturday the 13th i have had diareha really bad. Im sorry to be so graphic. This is my first time using ortho so i was wondering maybe if that is a side effect of it or... could it be something else? Pregnancy? (i have no other symptoms) or anybody just think that it could be the stomach flu? I would feel better if i had some other womens opinions! Thank You So Much No_Name