Hi and congratulations on your new baby, AND your 13 days without relapse! Im sure you have already found the cdiffsupport website, as you sound like a C Diff veteran and I wish you well in your recovery. I also take Florastor with my vanco taper, but have found my doctor doesnt know much about the use of probiotics. They have an informative website, florastor.com, and list FAQs - pregnancy being one of the questions. Also, they have an "email the pharmacist" section that allows you to ask a pharmacist experienced with the product (s. boulardii) specific questions - may help answer your concerns. Best of luck to you.
Thanks!! I will look into the Florastor website. I have been using the C. Diff site a ton and they have really good info, just not on pregnancy!