In my experience, I’ve had two partial blockages, it takes time for your muscles and intestines to recover. I think someone explained to me it’s like a balloon- when u make balloon animals you twist it. When you untwist it, it takes to straighten out and feel better. Have you trained a heating pad?
It could Also be scar tissue. I’ve heard of people having laparoscopic surgery to break up the adhesions. Have you talked to your doc?