My Religous fantasy.. HELP?

I am Atheist but have an annoying and uncontrollable recurring ual fantasy. Every time I have 5 minutes to myself. I keep dreaming about meeting a devoutly Christian or even better a Jehovah's Witness man, who is either married or claims to be chaste - But is really a maniac - Ive even thought of Joining the Church to find one... HELP..I don't want to do this - But feel driven by forces....