Either they like you or they don't. Never try to convince somebody of your worth. If a person doesn't appreciate you they don't deserve you. Respect yourself and be with people who truly value you.
Girls should be queens no matter what. You are beautiful and deserve the best. It don't mater who has broke your heart. It's who has been there. It's who treats you with respect. As my dad says you are a princess and deserve respect and someone to treat you like your a queen.