OMG!My childhood lover is my teacher

when I born, He was there . My first walk was toward him. My first word was his name . My first kiss was with him. But when I said: "I love you . you are my first and last love ". He said "Go away with your stupid feeling .you are just a little child" . And he left me Now he back as my teacher !! Will I love him again? or it was really a childish love.