I have off and on nausea, i have to vomit all the time, but all that ever comes up is phlegm and my nose gets all runny. It's especially bad after i get up in the morning, makes it hard to sleep, always waking up wanting to throw up. It feels like I have a lot of spit before i have to throw up. It doesn't feel like my stomach is digesting anything normally, always bubbly. Hard to get food down, eating all soft foods, but losing weight and feel weak all the time. Often after I vomit, have huge burp. usually have lots of burps during the day not around eating or anything. been to the doctor, she wasn't sure what it was, but gave me protonix, so far been on since friday, haven't been to work in two weeks, makes it impossible to function. Anyone else have symptoms like this? also have a lot of anxiety, and feel heart beat fast sometimes, and a little light headedness also.