Bupropion
"I was taking Bupropion SR for about two months for anxiety and depression. At first my doctor started me off at 75 MG. When I first took it the medication started to work right away, but the medication for some reason stop working after about two weeks. My anxiety came back and so did my depression. So I called my doctor and she switched me to 150MG. I thought to myself "maybe the dosage was just low". Again the medication worked right away, but again the medication for some reason only lasted about two weeks. I went back to my doctor and she switched me to Prozac and so far it has worked pretty well. The symptoms I had with bupropion was nausea, diarrhea, and drowsiness. I don't think this medication was right for me but everyone is different."