Vilazodone
"Traumatic experience caused me to suffer major depressive disorder.  Tried therapy, didn't work. Finally tried medication two years later. Doctor prescribed me viibryd. Took my first dose in the morning, by lunch time I felt sick and nauseated.  Had to leave work bc I felt so awful.  
My doctor lowered my dose and I didn't feel nearly as bad the next four weeks. I didn't notice a change in my mood.
I went on vacation and forgot to pack my meds  (I know how horrible it is to stop taking my meds) the come down was un real...  I spent the whole vacation in bed too tired to leave.. 

When I arrived home from vacation I took my meds again and I was instantly sick. I began hallucinating and puking, it felt like a bad acid trip."