Your smile is so sweet every time you see your crush, I could understand that but if his presence would affect what you are doing already that’s not good anymore. Your friends teased you so this boy must know. If I were you, don’t tell who is your crush to them, but you should tell me because I would never tease you in public and will never embarrassed you when your crush is near. Meanwhile you really have to stop, you have to prioritize your training and don’t mind the tease anymore. You are still young, great opportunities will be knocking at your door and you should not slipped it away. Boys? There are many of them, so take it a time.