insomnia
"I take either 1 gabapentin and 2 zzzquil or 2 gabapentin and 1 zzzquil and I sleep like a baby all night! I normally fall asleep relatively quickly and wake up around 2 or 3am with terrible back pain and am practically up the rest of the night. Ever since this combo I have finally found rest! The 2 on their own did nothing for me just fyi"