"i have been on wellbutrin for several months and am amazed at how it has helped my add. my anxiety and sense of being overwhelmed is so much better. however, i&#039;m finding that 4 to 5 hours after taking my pill i am having severe dizziness to the point where i feel like i&quot;m going to pass out and all my limbs are about to go completely limp. it almost feels like an out-of-body experience and i&#039;m losing control. not good since today it happened while driving my car - lasted for about an hour and then subsided. it&#039;s happened many times during the day while i&#039;ve been at my desk working. so, i see my doctor this thursday and am hoping that i won&#039;t have to go off it. the side effects of the stimulants that i&#039;ve tried have been horrible."