"at the age of 24 i started taking lexapro which did absolutely nothing.  then i started taking zoloft which did the trick except i gained weight and had absolutely no sex drive which was causing serious issues in my marriage.  just a couple months ago i started taking viibryd to help with the sexual side effects.  it worked, i felt fine.  until now, i have been on viibryd for about two months and take 40mg a day.  i feel like it just stopped working.  the past two weeks have been torture.  i think i will go back to the zoloft and deal with the side effects.  not to mention my insurance doesn&#039;t cover viibryd so it costs about $158 a month out of pocket."