I was diagnosed with IBS/mild Crohn's in December; took my dr. years to diagnose (one even told me I was just allergic to lettuce!) I also have hypothyroid, and GERD; symptoms from those masked the CD for a long time. I was wondering, right off the bat, if new health issues I face are a result from the Asacol I've been taking for 6 months. Shortness of breath, creepy circulation feeling in legs, super tired, lower blood pressure than normal, and what really bothers me, is a feeling pain like I've been socked in the kidney. I've stopped taking it, but feeling all the symptoms tonight, and up late, and found this forum. I hope to participate since I'm really interested in maintaining good health despite having these issues. I've been reading some posts, and already feel like I'm in the right place!