I NEED help with TEENAGERS?

**** your house your rules. You did what needed to be done get it through their heads that your in charge and that your an adult so you kan do whatever the hell you want to when you want to and they do what you say when you say. And just forbid the boy from coming to your house if they wanna disobey you and if you catch him over tell him you'll call the cops for tresping. I know it's harsh but your the gaurdian it's your responsibility to do what you think is right, so go kick their es if you have to.