"i haven&#039;t had a restorative night&#039;s sleep since 1996. been on a long list of meds for sleep. dx - chronic fatigue syndrome, fibromyalgia. but my sleep disorder is longer than that. on combo of ambien 10 mg, klonopin 1 to 1.5 mg for years. lately combo not working well like i developed a tolerance for it. doctor looking for something that hasn&#039;t already failed for me to give a break from ambien. one of meds prescribed to try is belsomra 15 mg. not sure it did anything. awake for hours felt like i was starting to hallucinate, well just mildly. tried it again for 3 days, each day would finally sleep for a few hours starting about 5 am. final day woke with blaster migraine. not worth even the copay. on to the next ..."