I hid aproximatly 11 grams of a controlled substance in my rectum.it was tied inside a plastic sandwich bag and that was tied inside a latex condom.aproximatly two hours later I tried to retrieve it but couldn't find it. It has been aproximatly 16 hours now and it still hasn't passed .I have taken exlax and gave myself a home enema which did make me deficate but still didn't pass the package. How long should it take to pass and what else should I do ?