Tegretol
"This medication is saving my life!  It really stabilizes my mood.  Before I started taking carbamazepine I would experience horribly crippling depression in the afternoons combined with very strong urges to self medicate with alcohol or narcotics.  Now I feel about the same all day, never really up and never really down.  I have no conflicts taking it with Suboxone. I have only noticed two side effects: nausea, taking it with food fixes that, and increased sleep.  I sleep longer than I did before and wake up feeling tired.  Actually it helps me to sleep through the night, which isn't all bad.  After I get up, take my other medicines, and have some coffee I am ready to face the day.  Note: I was previously misdiagnosed with major depression."