Congratulations, @Aileen! That must be great to have such a fast improvement in your sleep after such a rough time. Are you waking refreshed? I don't, even with Pregabalin. It's used at a relatively low dose for insomnia (I take 75mg/night). Interesting that you're taking it so far from bedtime and yet it's having an effect on your sleep much later. Some people on the RS have been saying they get spectacular dreams and I think they're taking it during the day, too.