Having a closed-up teenage kid is something that every parent worries about. No matter how often you ask, your kid won’t speak a single word about it. So, for this, you first need to make him believe that you are his friend. Always keep a friendly attitude and do not give him any impression that he will get a scolding if he opens up. After listening to his side, try to give him advice and ensure to hand over the control. Let him make his decisions because he only understands the difference between right and wrong.