I have a hunch that my husbands ex is smoking pot. I have smelled it on her and her boyfriend before. We tried to get her to have to take drug tests regularly with the court before the court order was written up, but since she doesn't have a record, it was a no go. How would I go about to protect my step child from a house that could possibly be filled with pot smokers? Should I call the police, sheriff, CPS or what?

