I am posting over here in regards to Cymbalta since that forum doesn't get much attention these days. I had to stop Cymbalta (cold turkey) per my doctor after taking it for about 8 weeks. It was causing severe stomach pain and discomfort. My doctor switched me over to a low dose of Viibryd to see if that will work better. I am experiencing extreme withdrawls! dizziness, brain zaps, vertigo, crakiness, extreme hunger, hot and cold flashes, etc. Does anyone know how long this might last, or if this is normal? Please help! It makes me think i'm going to die :(