Aripiprazole
"I began taking this after I was diagnosed with bipolar 2 ultra rapid cycling. I started at 2 mg and went up to 10mg gradually over the course of two months, but with no change whatsoever. If anything, my mood was even less stable while taking it. In addition to its ineffectiveness, it kept me from sleeping in its entirety. it might work for others, but it did nothing for me."