I picked my sister as my MOH and I just found out she is pregnant. My wedding is in May of 2012, my sister is due in March of 2012. My question is, do I move up picking out bridesmaid dresses so that my sister can try them on or do I wait until we are closer to the wedding? Part of the "fun" of picking out bridesmaid dresses is trying them on. What do you think? Thank you!