Lamotrigine took a little while to work for me. I had to get up to 75mg before I started noticing any change. Once it got up to something approaching a therapeutic level, though, I noticed a huge difference. It pulled me out of the awful 15-month long depression I'd been in, and due to the 3mg of Risperdal I now take with it I don't really have to worry about mania.

I'm currently stable, barring the odd bit of anxiety here and there. So yeah, I have nothing but good things to say about it.

I hope it works for you!