er that's going to be part of >> the boy has got some ups. p> w igh if you fight to sleep in the middle of the night, why go one more round ? you don't need a rematch, but a rethink. with lunesta. lunesta is thought to interact with gaba receptors associated with sleep. lunesta helps you get the restful sleep you need. lunesta has some risk of dependency. when taking lunesta, don't drive or operate machinery until you feel fully awake. walking, eating, driving or engaging in other activities while asleep without remembering it the next day have been reported. abnormal behaviors may include aggressiveness, agitation, hallucinations, or confusion.