Desvenlafaxine
"Just horrible. Sweating, panic attacks, diarrhea, limb jerkiness, tooth grinding, worse insomnia, feelings of unreality and incidentally I have taken this for several months and the side effects are still there, just milder. No idea why this was even approved in the first place since it's just a "patent extender" for the almost identical drug effexor (venlafaxine)."