Desvenlafaxine
"I started using this medication and I immediately felt the effects. For a few hours after taking it everyday, I felt mildy nauseous, slightly confused and quite high. After it wore off, I was left with loss of appetite (which caused me to feel quite sick), insomnia and yawning often. I also experienced delayed/abnormal orgasm (I am a 20 year old woman). It did make me feel a lot happier and energetic. And the bad side effects got better and better everyday, except for the sexual side effects which remained the same. I've decided to stop taking it because of the sexual side effects. I don't want it to affect my relationship."