Thank you all. Yup, Keeper, I am a science nerd, so I like the info. Thanks PV too, It does help to talk and share experiences with other people.
Oh Keeper, on that T-cell thing...it totally makes sense. I'm also one of those, with immunizations, my Crohns gets worse. I've had some pretty severe reactions to vaccines, and belive me, working in labs and being in the Navy, I've had my fare share. Been immunized from rabies (did testing in lab) to yellow fever. If I remember my immunology correctly, T cells are involved in the cell mediated response, which means that these cells turn on those little macrophages that, if crazy enough, will eat anything. (Even still, I believe in immunazations, though I think they have made this DD worse in the long run)
Oh, I do have damage to the bile duct. Some of the pain is from them opening the duct akin to roto-rootering. My liver has been enlarged for some time...now they know why.
"The earth laughs in flowers"