I just want to add than even though depakote can have horrible side effects (i've experienced plenty of weight gain and hair loss myself), it is a very effective med for many people. I've tried almost every aed out there over many years, with all sorts of horrible side effects, and i've always ended up back on depakote. It's just the only thing that helps me. I did recently discover keppra though, which also seems to be effective (except it makes me a little shaky and dizzy). It's all a compromise; you just have to find the med (or med combo) that's best for you personally. For me it's depakote, lamictal, and keppra.