"recently, i&#039;d experienced insomnia for 4 weeks. it&#039;d made me literally nonfunctional at work and very easily irritable. my doctor prescribed 0.5 mg clonazepam per night. i have been taking it for 5 days now and it is doing miracles. my only concern is it&#039;s being habit-forming. i am not sure how long i should continue taking it. regardless, i am very satisfied with it so far."