Lamictal is excellent for this, I found Depakote useless for my former,severe depression,Depakote really is more for mania, packing a wallop to agitated states.
Celexa had to be added to my combo while using Depakote, present pdoc had me switch after the Depakote was knocking me out so much,falling asleep at the wheel twice,which happened nearly 6 yrs ago.
That's all behind me,all I take is 200mgs per day of Lamictal. People respond differently,so it's always best to work closely with the prescribing physician.
Keep the faith,things that seem impossible can be come possible.