You do not need me coming in your room. Supporting interests and talents acknowledges the child's efforts in pursing interests. It is important that you reward the child for interest, desire, ad effort. Be clear that the behavior you are rewarding is the child's interest, participation, and efforts, not the child's performance, talent, or ability. Sometimes the best form of discipline is to let the child experience the consequences of his or her action.
Experience really is the best teacher.
Natural and logical consequences are effective ways to intervene while maintaining respect for the child's ability to make decisions. Consequences rely to some degree on the natural order of life itself to teach lessons about the world. In some instances you might have to arrange for a consequence to happen. Natural consequences are things that happen in response to a behavior. No one has to make these things happen.