Thanks for sharing! It is difficult to gage when these treatments will be available due to the nature of pharmaceutical safety certification. I know that they are conducting orexin replacement therapy studies on people with narcolepsy in the US right now. It could take many years before we see a pharmaceutical option available for treating people with narcolepsy. Slowly but surely we are getting there... I would love to read more about this from our narcolepsy experts as well! I appreciate you bringing it up! Warmest regards, Tatiana (narcolepsy.sleep-disorders.net Team Member)