New ileostomy-blockage?

Hello, I had my colon removal surgery on Aug 7 where j-pouch was created and temporary Ostomy given. Returned home just over a week ago and was seeing improvements each day. Last Thursday, I had boiled rice and it seemed to stop my stoma flow some and I had some cramps behind the stoma. I drank a lot of fluid and it started passing. Sunday evening I finally noticed my stool had started thickening and output finally slowing down. When I woke Monday, I had cramps/pressure behind my stoma but I was still passing some food through. By afternoon cramps had gotten a little worse and felt another ball of pressure in my lower left abdomen. Pain stayed through the night so I had broth for dinner hoping it would help a possible blockage pass. It went right through me in less than 15minutes. Didn’t help so I finally called and spoke with the surgeon. He said that since the fluid is passing through and I was not nauseous a blockage was unlikely and it probably gas And told me to do a liquid diet for today. I am now almost 2 days from the pain coming on and been on a liquid diet for all day and still having pretty severe cramps from the pressure in both areas (behind stoma and lower left abs)and wondering what I should do. Want to trust the Dr but this doesn’t seem to be getting and I’d rather not wait until an emergency situation. Hard to do my daily walks as the pain almost pulls my shoulders forward putting a lot of pressure on my back.

Sorry for the long post but I’d love some suggestions on how to proceed.