NO NO NO!!!!!! If you have a bad reaction to prozac you are bipolar!!!! You need MORE prozac (or whatever SSRI) stacked with mood stabilizers and lithium. I have listened to a "doctor" in the process of trying to destroy someone close to me tell me that prozac was a very important "tool" for diagnosis of bipolar. Thank GOD the person didn't listen and is now living a normal life instead of an eternal act of balancing drugs to therapeutic levels.
I took Lexapro (an SSRI) for a few weeks and it drove me up the wall. (Although I do know someone that it worked well for.) Wellbutrin is better in my opinion.