Amy Asked: How do I stop being boy crazy?

I'm literarily crazy about guys… I don't know whats wrong with me, because I'm 18, I should be grown up enough to not have wild hormones or anything else like that but its worse. I watch shows just for hot guys, I draw guys, I listen to mostly male singers, I am constantly seeing cute guys everywhere and even falling for friends when I shouldn't… I don't know whats wrong with me? When will this end and how can I make it stop? Does it cause insomnia? because I think it does… I hope I'm not weird or a freak.