As the others posted, just because the blood work is good, doesn't mean every thing is fine. I am in a similar situation. All my blood work looks good, but I just don't feel as good as I did a year ago, at my last check up. I don't want things to slide out of control. As I am sure you don't. Don't give up, keep pushing for answers. You know something doesn't feel right, so make the doctor listen to you.
CD 20 years officially, 30 unofficially. 3 resections '93, '95 '97
Managing with strict low residue diet, keeping symptoms to a minimum. All test show small amount of ulceration, still have occasional blockages. But still have a great time with my 2 daughters and husband!
Prednisone, 6MP,Prevacid, B12 shots, Bentyl, Xifaxan.....