So i have bad rectal cronhs and have been dealing with this bout of it for 2 years now. Got on 6mp 2 months ago (after nothing else really working) and just a week aga increased the dose to 75mg. I had one remicade treatment about a month ago also, and felt better for 2 weeks. My bleeding is better but not gone. What i still have is mucous and loads of air. I also have the immediate urge to go about 15 times a day (down from 40) but am mostly constipated! I am on mitilax and that helps some. I had a colonoscory in June and it did not show bloackage or fistula. Now, however, i am concerned. When i have to push bc i feel i have to go, after i feel all full of pressure and swollen. So much so that i throb. Im talking rectally and vaginally. It feels like i need an ice pack. Its not just localized either, its all around. (sorry if this is too graphic) Anyone EVER felt this? Doc says he thinks its still just the inflimation. But i feel when i push and nothing comes out that something odd is going on. Is there some non invasive test to see if i have the start of a blockage and/or fistula? Thanks for any help!