Lamotrigine
"Wow. That's all I can say about lamotrigine. I've battled bipolar 2 since the onset of 15 yrs of age. I'm 35 now. I was misdiagnosed several yrs back as ADHD. They prescribed  adderall for over a year, which made me manic and I became addicted. Terrible experience. I waited 2 yrs and was terrified to take my therapists suggestion of trying lamotrigine to stabilize my mood after diagnosing me as bipolar. I started taking it 4 months ago after a major manic episode and I can't believe the difference. My anxiety and depression is gone and moods are stable. I keep waiting for the shoe to drop but I've been stable since starting it. A miracle I'll tell you! I had headaches the first couple months and heightened sex drive but now I feel normal."