Thanks -- the Dr from Mayo clinic called today with the biopsy results and everything was fine.
It's funny hubby is somewhat satisfied with the way things are (especially when you have something so severe to compare it against) and has accepted if this is the way things will be he can deal with it.
However the Mayo Dr and his local Dr he saw yesterday do not feel that way based on the photos of the colon and current diagnosis. So hopefully upping the imuran and introducing the rowasa will help get the lower area in better control. They're the experts and know what and why the current state is not all that good but hubby is somewhat puzzled. They are really bent on getting this in remission. Hubby is just so happy he has most of his life back and deals with the inconveniences. Would be nice to get a better handle on the gas, urgency and frequency but at least he can basically control things which is a major improvement.
Happy Thanksgiving!