I have a couple of issues, and I'm not sure if they are related or not. When I eat, certain foods will get "stuck" at what seems to be the opening of my stomach. On Halloween, a piece of BREAD got "stuck"...for 3 days...causing severe dry heaving , every 3 to 5 minutes,(with NO stomach contents at all) and alot of pain. It eventually dislodged after I sipped some pop, then I vomitted over 2 litres of green bile. It felt as if my whole GI system was "stauled" for those 3 days.Once the piece of bread came out, and I had received some gravol and ALOT of morphine, I finally felt better. Since then, I have only eaten puddings, yogourt and other soft foods.My other GI issue, is that I often wake up at night, choking on vomit that has been aspirated into my lungs, causing coughing and shortness of breath. Could these 2 symptoms be related in some way? I had a barium swallow, which came out normal. I don't have issues with liquids, unless there is already a blockage, which in that instance gets shot right out my mouth..again, with NO stomach contents...Anyone have any ideas on what could be happening or what I can do?