I had surgery about one year ago. I have a problem with eating sometimes. Sometimes, especially in the mornings, food seems to get stuck without going into my stomach. I must then throw up the food. After throwing up sometimes I can then eat and the food will go down. Othertimes I can eat or drink for several hours. I am not loosing weight. I have never had a fill. I have moved out of state from where I had my surgery so I have only been back to the surgeon one time. I know I need to do something. Any suggestions on what might be causing the problem?