My oldest is using myself and wife thinks,she stealing prescription medicines from our house, we recently found a strange pill on are floor after she was at are house ,we looked it up and it was zanex. I believe that is a pill that coincides with heroine I was told. Her looser boy friend we looked in public records he has a warrant for for heroine he had over a year ago. We then turned him in.Not sure how to help an adult or were to look to get her help she has I am sure disowned us for what happened.