Do you mean you have a stricture? If you had a total blockage you'd know it and your doctor would be doing something. Blockages are extremely painful and usually lead to hospital visits.
A stricture is a narrow area that can cause pain and contribute to partial/full blockages, but can also be painless (at least sometimes). Not all strictures require surgery. Some are just from active inflammation and will improve with meds. Others are from scar tissue, if the tissue builds up enough and causes problems you may eventually have surgery.
I have a major stricture and have been able to successfully avoid surgery for several years. For me, problems arise when the scarred area is also inflamed, then I get real blockages. So far I've gotten through those bouts w/ hospital visits, IVs, short-term liquid diets and meds.
hope you feel better
Currently in remission!