I'm not a Christian and my boyfriend. Soon to be fianc� is. ?

IF you do not want to convert don't convert then. However if he is still a very devout Cristian i would recommend that you convert to his religion but do not become a devout Cristian or anything. You don't have to be crazy religious just to make his family happy just go to a service every week for an hour and enjoy the free donuts. =)