Every other night usually, I have disrupted sleep. I'll get 4-5 hrs, then wake up. I think about things during this time, things that I'm upset about. People who have hurt me deeply. I just know I'm awake and want to sleep. It started after I started taking viibryd in November. It also started after something traumatic happened to me. I'm not sure which is causing me to have this disrupted sleep. The good part, is I know the next night I'll sleep for like 10 hrs.