Anyone have any experience with Gralise? My neuro gave me a sample pack on Wed for my back pain. So far it just makes me so tired. I tried the regular gabapentin and I slept for a week. The dr told me that I should be less sleepy on this b/c it's extended release. Idk what to think. I take Provigil to help with day time sleepiness, and with Gralise added, it feels like I haven't taken it. I guess when I go see my psychiatrist I can ask him to up the Provigil to see if that works. I kinda hope this med doesn't work though b/c it's sooooo expensive. Don't know how I'll swing the copay, which is $45. I already spend $150 a month on all my other meds.