After lunch I had a bowel movement which was kind of loose and then I saw the orange 20 mg tablet fully intact in my stool. I put on some latex gloves and pulled the tablet out of my stool (gross). The tablet was soft on the outside and was "powdery" on the inside. If the intact tablet is in my stool, how can it be effective if I am just flushing the Viibryd down the toilet. Please help. I need an antidepressant that works. Thank you.