If you just started the Lamictal, I'd give it some time, like two or three weeks. One of Lamictal's rare side effects is rashes, and doctors start you off on a very low dose and gradually increase it to avoid that side effect, so it wouldn't have started to take effect yet. I know it's frustrating as hell, especially when your depression puts you in a pit and you can hardly see light above you. It worked miracles for my wife, though, so hang in there.
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