No. Booking your own fights is very much frowned upon. Feel free to express to your coaches an interest in competing, but listen to their feedback and trust their advice. Your perception of your overall skill level may very much differ from reality. And remember when you compete, it’s not just you that you represent, you also represent your team. If you’re not ready, it will show, and you will negatively impact the reputation of your gym and your coaches, and diminish the hard work and achievements of the athletes that came before you. It will be the good people that work hard to help you, that will pay the price for your impatience and incompetence.