http://www.medications.com/effect/view/9422 i have been on wellbutrin for 10 mounths now and i have sleeplessness, dizziness, headache , nausea, disorientation, confusion and forgetful all most all the time but i am not depressed . dose some one know if i was to go to 150 mg would this help Sun, 08 Jul 2007 15:09:38 -0400 http://www.medications.com/effect/view/9422?item=674 i am on welbutrin 450 mg. i have been on this dose for 2 years-never a problem of this type. the confusion, dizzness, disorintation-its seems to me that i would have felt this way in the begining-not 2 years later. i'm very concerned? http://www.medications.com/effect/view/9422?item=674