Well I'm not having any trouble sleeping on CAD but then again I work nights and take the supplement Melatonin. It helps you sleep better
It doesn't make you sleepy like benadryl or unisomn or tylenol Pm, but is supposed to help you have better REM sleep.
It is good for people like me who work night because its to help with your circadian rythyms

well I hope you start slepping better...