"i have been using zolpidem(5mg) over 3 years now. it&#039;s suppose to be only 2 weeks use but after i stopped using 2 weeks i couldn&#039;t fall a sleep all night. since then i&#039;m using everyday. i&#039;m afraid if i stop using it i can&#039;t fall a sleep again. i&#039;m glad i&#039;m using only 5mg.  it&#039;s great for initiating to sleep as it advertises."