I was on Asacol pretty much since I was first dx and Imuran about
the same. I started Remicade in ~ early/mid 2002 (and probably stopped Asacol at that time or shortly before) and had my last infusion in Dec. 2003 (or maybe early 2004?). I got pg with my older daughter in Aug 2004 and I know I was just on Imuran for that entire time. Then I flared up, had a resection in June 2006 and started Humira in March/April 2007. I was still on Imuran until June 2007 or so, but started flaring pretty much as soon as I went off it, so I went back on quickly. I was on both Imuran and Humira when I got pg with my younger daughter in August 2007, then stopped Imuran sometime in my first trimester. I've only been on Humira ever since.
I know that probably is confusing and I'm sorry I can't remember more clearly exactly what and when everything happened. But that's basically the timeline.
Dx in early 1999
Resection in June 2006
Currently on Humira