This article might help you:
From all the 2nd opinions I have gotten and from the high risk Ob the other week...all the 5-ASA drugs are safe to take during pregnancy. In fact I was told the 6MP that I just got put on is safe to take during pregnancy. I know I will not be able to breast feed on 6MP and I am fine with that.
I would go see a High Risk OB and talk to him/her about your options. My appt put me at such ease.
severe ulcerative proctitis - march 05 diagnosed
proctosigmoiditis - january 09 diagnosed
hospitalized - 3/08 for 6 days of IV steriods
hospitalized - 1/09 for 5 days of IV steriods / put on 6MP (50 mgs)
past meds: colozol, sulfasalzine, hydrocortisone enemas, canasa, rowasa and prednisone
current meds: 6MP (50mgs), Asacol 12 pills, Primal Defense Ultra Probiotic, fish oil, calcium w/ vitamin d 2x a day, prenatal vitamin & extra vitamin c and b12