depression
"I have been taking Wellbutrin 300 mg XL for over 10 years after a major depression.  It was very effective at stabilizing my mood.   It also helps with my mental concentration and focus.  I tried the generic which didn't seem to work as well. I am under extreme stress with a challenging job and s difficult relationship (separated now) because of my partners alcohol abuse.  I was very fearful of another episode but so far have managed to remain stable.  I would be lost without it."