Lamictal doesn't make me feel numb (I don't think anything could make me feel numb. Lol!). But it makes me feel very flat. It's a very flat inducing medication. For me anyway. It's not bad. Just... flat. Like a wall flat. I don't know. Flat. But not really in a bad way. It's also very cold feeling. I don't know. It's a cold feeling medication too.