Welcome to the forum Traci. I'm sorry to hear that you got sick when you got off 6MP, but did you plan to use any other med to maintain your remission? It seems like that should be part of your plan, right? It's good the abx are working to get the C-diff gone, that germ is a ***** from what I've read here.
Have you been to infantrisk.org? There's a lot of info on there about
meds and pregnancy/breastfeeding. Here's a link to some discussions of 6MP.
http://www.infantrisk.com/forum/showthread.php?889-6G-Mercaptopourine&highlight=mercaptopurinehttp://www.infantrisk.com/forum/showthread.php?425-crohn-s-medication-and-pregnancy-.
It seems a good idea to find a different treatment protocol while you are building your family. I hope the forum members can help!