Hi! New to the site. I've been on Viibryd for over three months. I've noticed weight gain and?Intense nightmares. I was told by my doctor the side effects are minimal and weight gain is not one of them? I feel worse now because of the weight gain then I did before I was put on Viibryd in the first place. My question is? Has anyone quit cold turkey? If so, what was it like? Would you recommend this? Thanks for your time.