Wow this is messed up, lol. Myself i am not polyamorous, i cant love more than one person, and i love her with all of my heart, to the point where i dont even pay attention to other girls, but i still think a few girls i know are pretty hot =) but a full blown crush? hmmm... if you really love your boyfriend, im going to suggest that you seperate yourself from the other dude. But keep your options open and do what makes you happy. =) Im sure its normal to like other guys, just dont act on it . Your lucky to have someone that you love.... and loves you back