I’ve had my J-pouch since 2002, in my mid-40s, and it gave me my life back. Although I’m now obliged to stay on antibiotics, due to chronic pouchitis, my diet and activities are unrestricted. Since my surgery I’ve taken up scuba diving and martial arts.
The surgery and adaptation can be pretty challenging. A simple external end ileostomy is a much easier process, but it does leave you with an accoutrement that some of us are willing to try hard to avoid. Many folks who’ve had their surgery for dysplasia rather than active disease have written here about their struggle to come to terms with the change in their circumstance. Whether you’re dealing with a J-pouch or an ileostomy, it’s a significant step down from a well-functioning colon. Those of us who’ve had surgery due to active disease have a more obvious, day-to-day improvement on our lives.
Most of the posts here represent various problems that can crop up with J-pouches. The majority of J-pouchers aren’t writing on a support forum, they’re just enjoying their lives.
Good luck!