There is no narrowing , so no food will get stuck.  U have a feeling of food stuck because of acid reflux from stomach injuring ur lining of food pipe .take the medication prescribed to u by ur doctor, however it is important for u to follow some lifestyle changes for u to be able to stop medication and lead a comfortable life Eat small frequent meals every 4 hrs dont increase gap between meals for more than 6 hrs donot lie down immediately after meal . wait atleast 1 hr . (sit upright or walk around ) Avoid water during meals , preferably take water in between meals, Avoid excess tea coffee carbonated drinks fried food .and spicy food Do regular exercise for 30 mins every day Avoid Stress .Do yoga/meditation.  take proper sleep Drink plenty of liquids approx 2 to 3 liters per day in between meals rather than during meals

If medicines doesn't help u have to get esophageal manometer and the lap surgeon will decide about fundoplication