Search back through old posts. At least one mom here had a healthy baby while on Humira. I think it was in the winter.
I had a perfect baby girl in August. My pregnancy was wonderful and totally uneventful. Hoping for another one soon. I stayed on just Pentasa, but I'd been in remission for a few years already so I didn't need anything stronger. The best thing is to go in healthy and stay healthy. If that means meds, it's usually worth it. Your GI and OB will help with that. I breastfeed on Pentasa too, and that's been fine. Good luck!
Hoping to stay in remission after the birth of a healthy baby girl. On Pentasa during my pregnancy, went med-free 2 months to nurse (stupid), but back on Pentasa and still nursing.