Hello! My doctor put me on Wellbutrin along with my Lithium to help balance me out. I have been in a very deep depression. About six years ago, when I was still un-polar, I used Wellbutrin by itself and did quite well. I quit taking it after a year and a half and switched to prozac, which allowed my mania to surface (GRR). Anyhow, my question is regarding the generic form of wellbutrin, which I have been on for a week. I am on 75 mg twice a day. I notice I am very shakey with slight tremors at times and my heart rate is averaging around 100 BPM. I see my doc on Tuesday. I loved wellbutrin before and it is already helping. Do these side effects go away, especially on a mid dose like mine? Thanks!!