I had a bad experience with Wellbutrin. I couldn't cool off properly, couldn't sleep and was always moving around so much that couldn't concentrate on anything. However, it didn't do anything to my sex drive (though that doesn't really matter...). I was on the generic though. One of the generics is very inferior.

Keep in mind that Wellbutrin raises the level of dopamine, not just serotonin, and raises the risk of seizure.

Buproprion is also used to help people quit smoking.