If you love a boy then just say "i love you him" and wait for his answers. To love someone is not a crime and this everyone should know. Love is life and without love life cannot carry on. My advice to you is to say it at right time..

Erm.. I hate to give this answer but... If you need an answer about BGR (boy-girl-relationship), please go here: http://www.relationshipweb.com/ They have enough professionals over there.