Sometimes i get narrow stool, sometimes normal. Sometimes constipated and sometimes loose. Stool consistency is always changing. I get a lot of clear sticky phlegm from throat but my lungs are clear as if something is stuck in throat and i feel like clearing my throat always. I hawk up clear sticky mucus from throat. Sometimes I get a burning sensation in my abdomen after eating and also burning sensation in my feet soles at night. Rarely i get sour belching and there is a white coating on my tongue with halitosis. I had mild gastritis in my childhood.