Well, you definatly have a real crush!! since I am a girl I know what to do. first dont be somebody you are not, be you. ( you dont want her to like you but not for you ) and, to get her eye do something big in church maybe sing a song, do watever works for you. now, dont be anoying and disruptive in church, that always makes her want to say, " SHUT UP. " Now the problem with church is complimacated, but not impossible to deal with. just be friends with her and see how that goes. if she wants to go into a relationship take the lead. now if the problem is just church dont make it obviose unless you are outside or something. if the problem is with your parents then what you need to do is just dont bring it up and dont let them see make it obiuse when you too are alone. Hope my advice works for you. im sure you will get married one day like they do in the movies. jost joking :) 
