Codene In Hydrpcodone Is Codene An Appropriate Sleep Aid?

Is codene an appropriate sleep aid? - codene in hydrpcodone

I suffer from chronic sleep disorders (among others) and I finished my bike and Ativan Ambien sleep aid.
I sleep very well with Codena, but I do not know if it is a legitimate use of drugs.

In addition, other suggestions to help you sleep. After using it for some time I build tolerance and (not for some time and thus the vicious circle of drugs work)