"i have severe depression and am bi-polar. i have been on almost every drug out there. doctor put me on viibryd and have been taking it for about 3 weeks and it has worked great for me. i was having suicidal thoughts every day for nearly a year. now that i am on viibryd they have gone away. it&#039;s a great relief! the diarrhea and insomnia are minor side effects and cost are minor compared to the benefits. all i can say is it works great for me."