I also am on Lamictal. Have been titrating up for about a month and a half. It SEEMS like it's working decently (finally. It took over a month to even tell any difference). But it's still really hard to tell if it's doing anything at all.

I go back and forth as to whether or not I think it helps.

Right now I'm on 150mg but I go back tomorrow where I've been told it will be increased to 200mg. It's weight neutral so far from what I can tell.